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Message-ID: <202211150551.T7mpZomP-lkp@intel.com>
Date: Tue, 15 Nov 2022 05:41:42 +0800
From: kernel test robot <lkp@...el.com>
To: "Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
x86@...nel.org, Dave Hansen <dave.hansen@...ux.intel.com>
Subject: [tip:x86/mm 5/16] sound/core/hwdep.c:243:24: sparse: sparse:
incorrect type in assignment (different address spaces)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
head: bf1269766228ef169145af26ae50ef9ef095b6fe
commit: 5744534bdae403270f86d934a6c5878da6a5a64f [5/16] x86/uaccess: Provide untagged_addr() and remove tags before address check
config: x86_64-randconfig-s021-20221114
compiler: gcc-11 (Debian 11.3.0-8) 11.3.0
reproduce:
# apt-get install sparse
# sparse version: v0.6.4-39-gce1a6720-dirty
# https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=5744534bdae403270f86d934a6c5878da6a5a64f
git remote add tip https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
git fetch --no-tags tip x86/mm
git checkout 5744534bdae403270f86d934a6c5878da6a5a64f
# save the config file
mkdir build_dir && cp config build_dir/.config
make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/char/mwave/ drivers/char/pcmcia/ drivers/gpu/drm/ drivers/input/serio/ drivers/media/mc/ drivers/media/v4l2-core/ drivers/rtc/ drivers/tty/ drivers/usb/class/ drivers/usb/core/ drivers/usb/mon/ drivers/video/fbdev/core/ sound/core/ sound/hda/
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>
sparse warnings: (new ones prefixed by >>)
>> sound/core/hwdep.c:243:24: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
sound/core/hwdep.c:243:24: sparse: expected int [noderef] __user *__ptr_clean
sound/core/hwdep.c:243:24: sparse: got int *
sound/core/hwdep.c:273:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
sound/core/hwdep.c:273:29: sparse: expected int [noderef] __user *__ptr_clean
sound/core/hwdep.c:273:29: sparse: got int *
sound/core/hwdep.c:292:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
sound/core/hwdep.c:292:29: sparse: expected int [noderef] __user *__ptr_clean
sound/core/hwdep.c:292:29: sparse: got int *
>> sound/core/hwdep.c:302:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/core/hwdep.c:302:29: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/core/hwdep.c:302:29: sparse: got unsigned int *
sound/core/hwdep.c: note: in included file:
>> sound/core/hwdep_compat.c:26:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/core/hwdep_compat.c:26:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/core/hwdep_compat.c:26:13: sparse: got unsigned int *
sound/core/hwdep_compat.c:27:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/core/hwdep_compat.c:27:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/core/hwdep_compat.c:27:13: sparse: got unsigned int *
sound/core/hwdep_compat.c:28:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/core/hwdep_compat.c:28:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/core/hwdep_compat.c:28:13: sparse: got unsigned int *
--
>> sound/core/rawmidi.c:705:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/core/rawmidi.c:705:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/core/rawmidi.c:705:13: sparse: got unsigned int *
>> sound/core/rawmidi.c:707:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
sound/core/rawmidi.c:707:13: sparse: expected int [noderef] __user *__ptr_clean
sound/core/rawmidi.c:707:13: sparse: got int *
sound/core/rawmidi.c:709:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/core/rawmidi.c:709:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/core/rawmidi.c:709:13: sparse: got unsigned int *
sound/core/rawmidi.c:912:24: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
sound/core/rawmidi.c:912:24: sparse: expected int [noderef] __user *__ptr_clean
sound/core/rawmidi.c:912:24: sparse: got int *
sound/core/rawmidi.c:918:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
sound/core/rawmidi.c:918:21: sparse: expected int [noderef] __user *__ptr_clean
sound/core/rawmidi.c:918:21: sparse: got int *
sound/core/rawmidi.c:930:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/core/rawmidi.c:930:21: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/core/rawmidi.c:930:21: sparse: got unsigned int *
sound/core/rawmidi.c:965:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
sound/core/rawmidi.c:965:21: sparse: expected int [noderef] __user *__ptr_clean
sound/core/rawmidi.c:965:21: sparse: got int *
sound/core/rawmidi.c:980:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
sound/core/rawmidi.c:980:21: sparse: expected int [noderef] __user *__ptr_clean
sound/core/rawmidi.c:980:21: sparse: got int *
sound/core/rawmidi.c:1014:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
sound/core/rawmidi.c:1014:21: sparse: expected int [noderef] __user *__ptr_clean
sound/core/rawmidi.c:1014:21: sparse: got int *
sound/core/rawmidi.c:1028:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
sound/core/rawmidi.c:1028:21: sparse: expected int [noderef] __user *__ptr_clean
sound/core/rawmidi.c:1028:21: sparse: got int *
sound/core/rawmidi.c:1036:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
sound/core/rawmidi.c:1036:21: sparse: expected int [noderef] __user *__ptr_clean
sound/core/rawmidi.c:1036:21: sparse: got int *
sound/core/rawmidi.c: note: in included file:
>> sound/core/rawmidi_compat.c:26:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected signed int [noderef] __user *__ptr_clean @@ got signed int * @@
sound/core/rawmidi_compat.c:26:13: sparse: expected signed int [noderef] __user *__ptr_clean
sound/core/rawmidi_compat.c:26:13: sparse: got signed int *
>> sound/core/rawmidi_compat.c:27:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/core/rawmidi_compat.c:27:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/core/rawmidi_compat.c:27:13: sparse: got unsigned int *
sound/core/rawmidi_compat.c:28:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/core/rawmidi_compat.c:28:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/core/rawmidi_compat.c:28:13: sparse: got unsigned int *
sound/core/rawmidi_compat.c:29:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/core/rawmidi_compat.c:29:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/core/rawmidi_compat.c:29:13: sparse: got unsigned int *
sound/core/rawmidi_compat.c:30:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/core/rawmidi_compat.c:30:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/core/rawmidi_compat.c:30:13: sparse: got unsigned int *
sound/core/rawmidi_compat.c:63:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected signed int [noderef] __user *__ptr_clean @@ got signed int * @@
sound/core/rawmidi_compat.c:63:13: sparse: expected signed int [noderef] __user *__ptr_clean
sound/core/rawmidi_compat.c:63:13: sparse: got signed int *
--
>> sound/hda/hdmi_chmap.c:678:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/hda/hdmi_chmap.c:678:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/hda/hdmi_chmap.c:678:13: sparse: got unsigned int *
sound/hda/hdmi_chmap.c:710:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/hda/hdmi_chmap.c:710:29: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/hda/hdmi_chmap.c:710:29: sparse: got unsigned int *
sound/hda/hdmi_chmap.c:711:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/hda/hdmi_chmap.c:711:29: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/hda/hdmi_chmap.c:711:29: sparse: got unsigned int *
sound/hda/hdmi_chmap.c:732:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
sound/hda/hdmi_chmap.c:732:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
sound/hda/hdmi_chmap.c:732:13: sparse: got unsigned int *
--
>> drivers/input/serio/serio_raw.c:178:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected char [noderef] __user *__ptr_clean @@ got char * @@
drivers/input/serio/serio_raw.c:178:29: sparse: expected char [noderef] __user *__ptr_clean
drivers/input/serio/serio_raw.c:178:29: sparse: got char *
>> drivers/input/serio/serio_raw.c:219:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected char const [noderef] __user *__ptr_clean @@ got char const * @@
drivers/input/serio/serio_raw.c:219:21: sparse: expected char const [noderef] __user *__ptr_clean
drivers/input/serio/serio_raw.c:219:21: sparse: got char const *
--
>> drivers/rtc/rtc-pcf8563.c:288:24: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/rtc/rtc-pcf8563.c:288:24: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/rtc/rtc-pcf8563.c:288:24: sparse: got unsigned int *
--
>> drivers/rtc/rtc-rv8803.c:484:24: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/rtc/rtc-rv8803.c:484:24: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/rtc/rtc-rv8803.c:484:24: sparse: got unsigned int *
--
>> drivers/rtc/rtc-rv3028.c:596:24: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/rtc/rtc-rv3028.c:596:24: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/rtc/rtc-rv3028.c:596:24: sparse: got unsigned int *
--
>> drivers/tty/n_hdlc.c:606:25: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
drivers/tty/n_hdlc.c:606:25: sparse: expected int [noderef] __user *__ptr_clean
drivers/tty/n_hdlc.c:606:25: sparse: got int *
drivers/tty/n_hdlc.c:619:25: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
drivers/tty/n_hdlc.c:619:25: sparse: expected int [noderef] __user *__ptr_clean
drivers/tty/n_hdlc.c:619:25: sparse: got int *
--
drivers/gpu/drm/drm_ioc32.c:228:24: sparse: sparse: incompatible types in comparison expression (different address spaces):
drivers/gpu/drm/drm_ioc32.c:228:24: sparse: void *
drivers/gpu/drm/drm_ioc32.c:228:24: sparse: void [noderef] __user *
>> drivers/gpu/drm/drm_ioc32.c:245:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/gpu/drm/drm_ioc32.c:245:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/gpu/drm/drm_ioc32.c:245:13: sparse: got unsigned int *
drivers/gpu/drm/drm_ioc32.c:247:20: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *handle @@ got void [noderef] __user * @@
drivers/gpu/drm/drm_ioc32.c:247:20: sparse: expected void *handle
drivers/gpu/drm/drm_ioc32.c:247:20: sparse: got void [noderef] __user *
>> drivers/gpu/drm/drm_ioc32.c:414:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
drivers/gpu/drm/drm_ioc32.c:414:13: sparse: expected int [noderef] __user *__ptr_clean
drivers/gpu/drm/drm_ioc32.c:414:13: sparse: got int *
drivers/gpu/drm/drm_ioc32.c:477:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
drivers/gpu/drm/drm_ioc32.c:477:13: sparse: expected int [noderef] __user *__ptr_clean
drivers/gpu/drm/drm_ioc32.c:477:13: sparse: got int *
drivers/gpu/drm/drm_ioc32.c:478:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/gpu/drm/drm_ioc32.c:478:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/gpu/drm/drm_ioc32.c:478:16: sparse: got unsigned int *
drivers/gpu/drm/drm_ioc32.c:520:24: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *[assigned] handle @@ got void [noderef] __user * @@
drivers/gpu/drm/drm_ioc32.c:520:24: sparse: expected void *[assigned] handle
drivers/gpu/drm/drm_ioc32.c:520:24: sparse: got void [noderef] __user *
drivers/gpu/drm/drm_ioc32.c:613:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
drivers/gpu/drm/drm_ioc32.c:613:13: sparse: expected int [noderef] __user *__ptr_clean
drivers/gpu/drm/drm_ioc32.c:613:13: sparse: got int *
drivers/gpu/drm/drm_ioc32.c:614:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
drivers/gpu/drm/drm_ioc32.c:614:16: sparse: expected int [noderef] __user *__ptr_clean
drivers/gpu/drm/drm_ioc32.c:614:16: sparse: got int *
drivers/gpu/drm/drm_ioc32.c:777:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/gpu/drm/drm_ioc32.c:777:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/gpu/drm/drm_ioc32.c:777:13: sparse: got unsigned int *
drivers/gpu/drm/drm_ioc32.c:786:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/gpu/drm/drm_ioc32.c:786:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/gpu/drm/drm_ioc32.c:786:13: sparse: got unsigned int *
drivers/gpu/drm/drm_ioc32.c:799:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/gpu/drm/drm_ioc32.c:799:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/gpu/drm/drm_ioc32.c:799:13: sparse: got unsigned int *
drivers/gpu/drm/drm_ioc32.c:903:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/gpu/drm/drm_ioc32.c:903:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/gpu/drm/drm_ioc32.c:903:13: sparse: got unsigned int *
--
>> drivers/char/mwave/3780i.c:499:20: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned short [noderef] __user *__ptr_clean @@ got unsigned short * @@
drivers/char/mwave/3780i.c:499:20: sparse: expected unsigned short [noderef] __user *__ptr_clean
drivers/char/mwave/3780i.c:499:20: sparse: got unsigned short *
drivers/char/mwave/3780i.c:541:20: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned short [noderef] __user *__ptr_clean @@ got unsigned short * @@
drivers/char/mwave/3780i.c:541:20: sparse: expected unsigned short [noderef] __user *__ptr_clean
drivers/char/mwave/3780i.c:541:20: sparse: got unsigned short *
drivers/char/mwave/3780i.c:580:20: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned short [noderef] __user *__ptr_clean @@ got unsigned short * @@
drivers/char/mwave/3780i.c:580:20: sparse: expected unsigned short [noderef] __user *__ptr_clean
drivers/char/mwave/3780i.c:580:20: sparse: got unsigned short *
drivers/char/mwave/3780i.c:629:20: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned short [noderef] __user *__ptr_clean @@ got unsigned short * @@
drivers/char/mwave/3780i.c:629:20: sparse: expected unsigned short [noderef] __user *__ptr_clean
drivers/char/mwave/3780i.c:629:20: sparse: got unsigned short *
drivers/char/mwave/3780i.c:631:20: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned short [noderef] __user *__ptr_clean @@ got unsigned short * @@
drivers/char/mwave/3780i.c:631:20: sparse: expected unsigned short [noderef] __user *__ptr_clean
drivers/char/mwave/3780i.c:631:20: sparse: got unsigned short *
drivers/char/mwave/3780i.c:674:20: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned short [noderef] __user *__ptr_clean @@ got unsigned short * @@
drivers/char/mwave/3780i.c:674:20: sparse: expected unsigned short [noderef] __user *__ptr_clean
drivers/char/mwave/3780i.c:674:20: sparse: got unsigned short *
drivers/char/mwave/3780i.c:676:20: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned short [noderef] __user *__ptr_clean @@ got unsigned short * @@
drivers/char/mwave/3780i.c:676:20: sparse: expected unsigned short [noderef] __user *__ptr_clean
drivers/char/mwave/3780i.c:676:20: sparse: got unsigned short *
--
>> drivers/char/pcmcia/synclink_cs.c:2052:17: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
drivers/char/pcmcia/synclink_cs.c:2052:17: sparse: expected int [noderef] __user *__ptr_clean
drivers/char/pcmcia/synclink_cs.c:2052:17: sparse: got int *
--
>> drivers/media/mc/mc-device.c:502:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/mc/mc-device.c:502:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/mc/mc-device.c:502:13: sparse: got unsigned int *
drivers/media/mc/mc-device.c:503:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/mc/mc-device.c:503:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/mc/mc-device.c:503:16: sparse: got unsigned int *
drivers/media/mc/mc-device.c:504:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/mc/mc-device.c:504:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/mc/mc-device.c:504:16: sparse: got unsigned int *
--
>> drivers/usb/class/usbtmc.c:568:22: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char [noderef] __user *__ptr_clean @@ got unsigned char * @@
drivers/usb/class/usbtmc.c:568:22: sparse: expected unsigned char [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:568:22: sparse: got unsigned char *
drivers/usb/class/usbtmc.c:589:22: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char [noderef] __user *__ptr_clean @@ got unsigned char * @@
drivers/usb/class/usbtmc.c:589:22: sparse: expected unsigned char [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:589:22: sparse: got unsigned char *
>> drivers/usb/class/usbtmc.c:614:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/class/usbtmc.c:614:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:614:13: sparse: got unsigned int *
drivers/usb/class/usbtmc.c:1063:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/class/usbtmc.c:1063:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:1063:13: sparse: got unsigned int *
drivers/usb/class/usbtmc.c:1274:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/class/usbtmc.c:1274:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:1274:13: sparse: got unsigned int *
drivers/usb/class/usbtmc.c:1295:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/class/usbtmc.c:1295:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:1295:13: sparse: got unsigned int *
drivers/usb/class/usbtmc.c:1989:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/class/usbtmc.c:1989:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:1989:16: sparse: got unsigned int *
drivers/usb/class/usbtmc.c:2000:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/class/usbtmc.c:2000:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:2000:13: sparse: got unsigned int *
drivers/usb/class/usbtmc.c:2136:26: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/class/usbtmc.c:2136:26: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:2136:26: sparse: got unsigned int *
drivers/usb/class/usbtmc.c:2141:26: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char [noderef] __user *__ptr_clean @@ got unsigned char * @@
drivers/usb/class/usbtmc.c:2141:26: sparse: expected unsigned char [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:2141:26: sparse: got unsigned char *
drivers/usb/class/usbtmc.c:2175:26: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char [noderef] __user *__ptr_clean @@ got unsigned char * @@
drivers/usb/class/usbtmc.c:2175:26: sparse: expected unsigned char [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:2175:26: sparse: got unsigned char *
drivers/usb/class/usbtmc.c:2180:26: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char [noderef] __user *__ptr_clean @@ got unsigned char * @@
drivers/usb/class/usbtmc.c:2180:26: sparse: expected unsigned char [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:2180:26: sparse: got unsigned char *
drivers/usb/class/usbtmc.c:2188:34: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char [noderef] __user *__ptr_clean @@ got unsigned char * @@
drivers/usb/class/usbtmc.c:2188:34: sparse: expected unsigned char [noderef] __user *__ptr_clean
drivers/usb/class/usbtmc.c:2188:34: sparse: got unsigned char *
--
>> drivers/media/v4l2-core/v4l2-compat-ioctl32.c:147:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:147:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:147:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:235:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:235:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:235:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:236:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:236:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:236:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:255:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:255:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:255:16: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:261:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:261:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:261:13: sparse: got unsigned int *
>> drivers/media/v4l2-core/v4l2-compat-ioctl32.c:262:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned long long [noderef] __user *__ptr_clean @@ got unsigned long long * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:262:13: sparse: expected unsigned long long [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:262:13: sparse: got unsigned long long *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:266:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:266:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:266:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:605:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:605:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:605:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:606:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:606:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:606:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:607:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:607:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:607:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:618:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:618:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:618:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:619:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:619:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:619:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:620:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:620:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:620:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:774:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:774:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:774:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:776:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:776:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:776:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:777:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:777:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:777:13: sparse: got unsigned int *
>> drivers/media/v4l2-core/v4l2-compat-ioctl32.c:778:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected signed long long [noderef] __user *__ptr_clean @@ got signed long long * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:778:13: sparse: expected signed long long [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:778:13: sparse: got signed long long *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:779:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected signed long long [noderef] __user *__ptr_clean @@ got signed long long * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:779:13: sparse: expected signed long long [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:779:13: sparse: got signed long long *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:780:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:780:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:780:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:805:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:805:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:805:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:807:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:807:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:807:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:808:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:808:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:808:13: sparse: got unsigned int *
>> drivers/media/v4l2-core/v4l2-compat-ioctl32.c:809:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected signed int [noderef] __user *__ptr_clean @@ got signed int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:809:13: sparse: expected signed int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:809:13: sparse: got signed int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:810:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected signed int [noderef] __user *__ptr_clean @@ got signed int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:810:13: sparse: expected signed int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:810:13: sparse: got signed int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:811:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:811:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:811:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:832:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:832:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:832:13: sparse: got unsigned int *
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:1114:37: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:1114:37: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/media/v4l2-core/v4l2-compat-ioctl32.c:1114:37: sparse: got unsigned int *
--
>> drivers/usb/core/devio.c:950:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:950:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:950:13: sparse: got unsigned int *
drivers/usb/core/devio.c:951:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:951:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:951:13: sparse: got unsigned int *
>> drivers/usb/core/devio.c:966:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned char [noderef] __user *__ptr_clean @@ got unsigned char * @@
drivers/usb/core/devio.c:966:21: sparse: expected unsigned char [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:966:21: sparse: got unsigned char *
drivers/usb/core/devio.c:1389:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:1389:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:1389:13: sparse: got unsigned int *
drivers/usb/core/devio.c:1408:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:1408:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:1408:13: sparse: got unsigned int *
>> drivers/usb/core/devio.c:1540:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
drivers/usb/core/devio.c:1540:13: sparse: expected int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:1540:13: sparse: got int *
drivers/usb/core/devio.c:2043:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
drivers/usb/core/devio.c:2043:13: sparse: expected int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2043:13: sparse: got int *
drivers/usb/core/devio.c:2045:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
drivers/usb/core/devio.c:2045:13: sparse: expected int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2045:13: sparse: got int *
drivers/usb/core/devio.c:2047:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected int [noderef] __user *__ptr_clean @@ got int * @@
drivers/usb/core/devio.c:2047:13: sparse: expected int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2047:13: sparse: got int *
drivers/usb/core/devio.c:2052:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2052:29: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2052:29: sparse: got unsigned int *
drivers/usb/core/devio.c:2055:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2055:29: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2055:29: sparse: got unsigned int *
>> drivers/usb/core/devio.c:2061:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void [noderef] __user *[noderef] __user *__ptr_clean @@ got void [noderef] __user ** @@
drivers/usb/core/devio.c:2061:13: sparse: expected void [noderef] __user *[noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2061:13: sparse: got void [noderef] __user **
drivers/usb/core/devio.c:2133:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2133:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2133:13: sparse: got unsigned int *
drivers/usb/core/devio.c:2145:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2145:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2145:13: sparse: got unsigned int *
drivers/usb/core/devio.c:2146:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2146:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2146:13: sparse: got unsigned int *
drivers/usb/core/devio.c:2147:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2147:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2147:13: sparse: got unsigned int *
drivers/usb/core/devio.c:2148:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2148:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2148:13: sparse: got unsigned int *
>> drivers/usb/core/devio.c:2214:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected signed int [noderef] __user *__ptr_clean @@ got signed int * @@
drivers/usb/core/devio.c:2214:13: sparse: expected signed int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2214:13: sparse: got signed int *
drivers/usb/core/devio.c:2216:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected signed int [noderef] __user *__ptr_clean @@ got signed int * @@
drivers/usb/core/devio.c:2216:13: sparse: expected signed int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2216:13: sparse: got signed int *
drivers/usb/core/devio.c:2218:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected signed int [noderef] __user *__ptr_clean @@ got signed int * @@
drivers/usb/core/devio.c:2218:13: sparse: expected signed int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2218:13: sparse: got signed int *
drivers/usb/core/devio.c:2223:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2223:29: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2223:29: sparse: got unsigned int *
drivers/usb/core/devio.c:2226:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2226:29: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2226:29: sparse: got unsigned int *
drivers/usb/core/devio.c:2232:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2232:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2232:13: sparse: got unsigned int *
drivers/usb/core/devio.c:2288:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2288:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2288:13: sparse: got unsigned int *
drivers/usb/core/devio.c:2298:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2298:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2298:13: sparse: got unsigned int *
drivers/usb/core/devio.c:2414:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2414:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2414:13: sparse: got unsigned int *
drivers/usb/core/devio.c:2427:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2427:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2427:13: sparse: got unsigned int *
drivers/usb/core/devio.c:2445:13: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/core/devio.c:2445:13: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/core/devio.c:2445:13: sparse: got unsigned int *
--
>> drivers/video/fbdev/core/fbmem.c:1270:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/video/fbdev/core/fbmem.c:1270:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/video/fbdev/core/fbmem.c:1270:16: sparse: got unsigned int *
drivers/video/fbdev/core/fbmem.c:1272:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/video/fbdev/core/fbmem.c:1272:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/video/fbdev/core/fbmem.c:1272:16: sparse: got unsigned int *
drivers/video/fbdev/core/fbmem.c:1273:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/video/fbdev/core/fbmem.c:1273:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/video/fbdev/core/fbmem.c:1273:16: sparse: got unsigned int *
drivers/video/fbdev/core/fbmem.c:1274:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/video/fbdev/core/fbmem.c:1274:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/video/fbdev/core/fbmem.c:1274:16: sparse: got unsigned int *
drivers/video/fbdev/core/fbmem.c:1275:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/video/fbdev/core/fbmem.c:1275:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/video/fbdev/core/fbmem.c:1275:16: sparse: got unsigned int *
>> drivers/video/fbdev/core/fbmem.c:1276:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned short [noderef] __user *__ptr_clean @@ got unsigned short * @@
drivers/video/fbdev/core/fbmem.c:1276:16: sparse: expected unsigned short [noderef] __user *__ptr_clean
drivers/video/fbdev/core/fbmem.c:1276:16: sparse: got unsigned short *
drivers/video/fbdev/core/fbmem.c:1277:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned short [noderef] __user *__ptr_clean @@ got unsigned short * @@
drivers/video/fbdev/core/fbmem.c:1277:16: sparse: expected unsigned short [noderef] __user *__ptr_clean
drivers/video/fbdev/core/fbmem.c:1277:16: sparse: got unsigned short *
drivers/video/fbdev/core/fbmem.c:1278:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned short [noderef] __user *__ptr_clean @@ got unsigned short * @@
drivers/video/fbdev/core/fbmem.c:1278:16: sparse: expected unsigned short [noderef] __user *__ptr_clean
drivers/video/fbdev/core/fbmem.c:1278:16: sparse: got unsigned short *
drivers/video/fbdev/core/fbmem.c:1279:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/video/fbdev/core/fbmem.c:1279:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/video/fbdev/core/fbmem.c:1279:16: sparse: got unsigned int *
drivers/video/fbdev/core/fbmem.c:1282:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/video/fbdev/core/fbmem.c:1282:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/video/fbdev/core/fbmem.c:1282:16: sparse: got unsigned int *
drivers/video/fbdev/core/fbmem.c:1284:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/video/fbdev/core/fbmem.c:1284:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/video/fbdev/core/fbmem.c:1284:16: sparse: got unsigned int *
drivers/video/fbdev/core/fbmem.c:1285:16: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/video/fbdev/core/fbmem.c:1285:16: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/video/fbdev/core/fbmem.c:1285:16: sparse: got unsigned int *
--
>> drivers/usb/mon/mon_bin.c:928:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/mon/mon_bin.c:928:21: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/mon/mon_bin.c:928:21: sparse: got unsigned int *
drivers/usb/mon/mon_bin.c:1094:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/mon/mon_bin.c:1094:29: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/mon/mon_bin.c:1094:29: sparse: got unsigned int *
drivers/usb/mon/mon_bin.c:1100:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/mon/mon_bin.c:1100:21: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/mon/mon_bin.c:1100:21: sparse: got unsigned int *
drivers/usb/mon/mon_bin.c:1118:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/mon/mon_bin.c:1118:21: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/mon/mon_bin.c:1118:21: sparse: got unsigned int *
drivers/usb/mon/mon_bin.c:1120:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/mon/mon_bin.c:1120:21: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/mon/mon_bin.c:1120:21: sparse: got unsigned int *
drivers/usb/mon/mon_bin.c:1173:29: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/mon/mon_bin.c:1173:29: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/mon/mon_bin.c:1173:29: sparse: got unsigned int *
drivers/usb/mon/mon_bin.c:1180:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected unsigned int [noderef] __user *__ptr_clean @@ got unsigned int * @@
drivers/usb/mon/mon_bin.c:1180:21: sparse: expected unsigned int [noderef] __user *__ptr_clean
drivers/usb/mon/mon_bin.c:1180:21: sparse: got unsigned int *
vim +243 sound/core/hwdep.c
18d122c0287b29 Arnd Bergmann 2020-09-18 234
18d122c0287b29 Arnd Bergmann 2020-09-18 235
d9a98de218ce18 Takashi Iwai 2005-11-17 236 static long snd_hwdep_ioctl(struct file * file, unsigned int cmd,
d9a98de218ce18 Takashi Iwai 2005-11-17 237 unsigned long arg)
^1da177e4c3f41 Linus Torvalds 2005-04-16 238 {
d9a98de218ce18 Takashi Iwai 2005-11-17 239 struct snd_hwdep *hw = file->private_data;
^1da177e4c3f41 Linus Torvalds 2005-04-16 240 void __user *argp = (void __user *)arg;
^1da177e4c3f41 Linus Torvalds 2005-04-16 241 switch (cmd) {
^1da177e4c3f41 Linus Torvalds 2005-04-16 242 case SNDRV_HWDEP_IOCTL_PVERSION:
^1da177e4c3f41 Linus Torvalds 2005-04-16 @243 return put_user(SNDRV_HWDEP_VERSION, (int __user *)argp);
^1da177e4c3f41 Linus Torvalds 2005-04-16 244 case SNDRV_HWDEP_IOCTL_INFO:
^1da177e4c3f41 Linus Torvalds 2005-04-16 245 return snd_hwdep_info(hw, argp);
^1da177e4c3f41 Linus Torvalds 2005-04-16 246 case SNDRV_HWDEP_IOCTL_DSP_STATUS:
^1da177e4c3f41 Linus Torvalds 2005-04-16 247 return snd_hwdep_dsp_status(hw, argp);
^1da177e4c3f41 Linus Torvalds 2005-04-16 248 case SNDRV_HWDEP_IOCTL_DSP_LOAD:
18d122c0287b29 Arnd Bergmann 2020-09-18 249 return snd_hwdep_dsp_load_user(hw, argp);
^1da177e4c3f41 Linus Torvalds 2005-04-16 250 }
^1da177e4c3f41 Linus Torvalds 2005-04-16 251 if (hw->ops.ioctl)
^1da177e4c3f41 Linus Torvalds 2005-04-16 252 return hw->ops.ioctl(hw, file, cmd, arg);
^1da177e4c3f41 Linus Torvalds 2005-04-16 253 return -ENOTTY;
^1da177e4c3f41 Linus Torvalds 2005-04-16 254 }
^1da177e4c3f41 Linus Torvalds 2005-04-16 255
^1da177e4c3f41 Linus Torvalds 2005-04-16 256 static int snd_hwdep_mmap(struct file * file, struct vm_area_struct * vma)
^1da177e4c3f41 Linus Torvalds 2005-04-16 257 {
d9a98de218ce18 Takashi Iwai 2005-11-17 258 struct snd_hwdep *hw = file->private_data;
^1da177e4c3f41 Linus Torvalds 2005-04-16 259 if (hw->ops.mmap)
^1da177e4c3f41 Linus Torvalds 2005-04-16 260 return hw->ops.mmap(hw, file, vma);
^1da177e4c3f41 Linus Torvalds 2005-04-16 261 return -ENXIO;
^1da177e4c3f41 Linus Torvalds 2005-04-16 262 }
^1da177e4c3f41 Linus Torvalds 2005-04-16 263
d9a98de218ce18 Takashi Iwai 2005-11-17 264 static int snd_hwdep_control_ioctl(struct snd_card *card,
d9a98de218ce18 Takashi Iwai 2005-11-17 265 struct snd_ctl_file * control,
^1da177e4c3f41 Linus Torvalds 2005-04-16 266 unsigned int cmd, unsigned long arg)
^1da177e4c3f41 Linus Torvalds 2005-04-16 267 {
^1da177e4c3f41 Linus Torvalds 2005-04-16 268 switch (cmd) {
^1da177e4c3f41 Linus Torvalds 2005-04-16 269 case SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE:
^1da177e4c3f41 Linus Torvalds 2005-04-16 270 {
^1da177e4c3f41 Linus Torvalds 2005-04-16 271 int device;
^1da177e4c3f41 Linus Torvalds 2005-04-16 272
^1da177e4c3f41 Linus Torvalds 2005-04-16 273 if (get_user(device, (int __user *)arg))
^1da177e4c3f41 Linus Torvalds 2005-04-16 274 return -EFAULT;
1a60d4c5a0c402 Ingo Molnar 2006-01-16 275 mutex_lock(®ister_mutex);
f7b2bb8549e352 Dan Carpenter 2011-10-28 276
f7b2bb8549e352 Dan Carpenter 2011-10-28 277 if (device < 0)
f7b2bb8549e352 Dan Carpenter 2011-10-28 278 device = 0;
f7b2bb8549e352 Dan Carpenter 2011-10-28 279 else if (device < SNDRV_MINOR_HWDEPS)
f7b2bb8549e352 Dan Carpenter 2011-10-28 280 device++;
f7b2bb8549e352 Dan Carpenter 2011-10-28 281 else
f7b2bb8549e352 Dan Carpenter 2011-10-28 282 device = SNDRV_MINOR_HWDEPS;
f7b2bb8549e352 Dan Carpenter 2011-10-28 283
^1da177e4c3f41 Linus Torvalds 2005-04-16 284 while (device < SNDRV_MINOR_HWDEPS) {
f87135f56cb266 Clemens Ladisch 2005-11-20 285 if (snd_hwdep_search(card, device))
^1da177e4c3f41 Linus Torvalds 2005-04-16 286 break;
^1da177e4c3f41 Linus Torvalds 2005-04-16 287 device++;
^1da177e4c3f41 Linus Torvalds 2005-04-16 288 }
^1da177e4c3f41 Linus Torvalds 2005-04-16 289 if (device >= SNDRV_MINOR_HWDEPS)
^1da177e4c3f41 Linus Torvalds 2005-04-16 290 device = -1;
1a60d4c5a0c402 Ingo Molnar 2006-01-16 291 mutex_unlock(®ister_mutex);
^1da177e4c3f41 Linus Torvalds 2005-04-16 292 if (put_user(device, (int __user *)arg))
^1da177e4c3f41 Linus Torvalds 2005-04-16 293 return -EFAULT;
^1da177e4c3f41 Linus Torvalds 2005-04-16 294 return 0;
^1da177e4c3f41 Linus Torvalds 2005-04-16 295 }
^1da177e4c3f41 Linus Torvalds 2005-04-16 296 case SNDRV_CTL_IOCTL_HWDEP_INFO:
^1da177e4c3f41 Linus Torvalds 2005-04-16 297 {
d9a98de218ce18 Takashi Iwai 2005-11-17 298 struct snd_hwdep_info __user *info = (struct snd_hwdep_info __user *)arg;
f87135f56cb266 Clemens Ladisch 2005-11-20 299 int device, err;
d9a98de218ce18 Takashi Iwai 2005-11-17 300 struct snd_hwdep *hwdep;
^1da177e4c3f41 Linus Torvalds 2005-04-16 301
^1da177e4c3f41 Linus Torvalds 2005-04-16 @302 if (get_user(device, &info->device))
^1da177e4c3f41 Linus Torvalds 2005-04-16 303 return -EFAULT;
1a60d4c5a0c402 Ingo Molnar 2006-01-16 304 mutex_lock(®ister_mutex);
f87135f56cb266 Clemens Ladisch 2005-11-20 305 hwdep = snd_hwdep_search(card, device);
f87135f56cb266 Clemens Ladisch 2005-11-20 306 if (hwdep)
f87135f56cb266 Clemens Ladisch 2005-11-20 307 err = snd_hwdep_info(hwdep, info);
f87135f56cb266 Clemens Ladisch 2005-11-20 308 else
f87135f56cb266 Clemens Ladisch 2005-11-20 309 err = -ENXIO;
1a60d4c5a0c402 Ingo Molnar 2006-01-16 310 mutex_unlock(®ister_mutex);
f87135f56cb266 Clemens Ladisch 2005-11-20 311 return err;
^1da177e4c3f41 Linus Torvalds 2005-04-16 312 }
^1da177e4c3f41 Linus Torvalds 2005-04-16 313 }
^1da177e4c3f41 Linus Torvalds 2005-04-16 314 return -ENOIOCTLCMD;
^1da177e4c3f41 Linus Torvalds 2005-04-16 315 }
^1da177e4c3f41 Linus Torvalds 2005-04-16 316
:::::: The code at line 243 was first introduced by commit
:::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2
:::::: TO: Linus Torvalds <torvalds@...970.osdl.org>
:::::: CC: Linus Torvalds <torvalds@...970.osdl.org>
--
0-DAY CI Kernel Test Service
https://01.org/lkp
View attachment "config" of type "text/plain" (144266 bytes)
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