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Message-ID: <202011101221.MSydkZfn-lkp@intel.com>
Date: Tue, 10 Nov 2020 12:43:25 +0800
From: kernel test robot <lkp@...el.com>
To: Luc Van Oostenryck <luc.vanoostenryck@...il.com>
Cc: kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
Miguel Ojeda <miguel.ojeda.sandonis@...il.com>
Subject: arch/sh/mm/cache-sh2.c:65:15: sparse: sparse: incorrect type in
argument 1 (different base types)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 407ab579637ced6dc32cfb2295afb7259cca4b22
commit: e5fc436f06eef54ef512ea55a9db8eb9f2e76959 sparse: use static inline for __chk_{user,io}_ptr()
date: 2 months ago
config: sh-randconfig-s032-20201109 (attached as .config)
compiler: sh4-linux-gcc (GCC) 9.3.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# apt-get install sparse
# sparse version: v0.6.3-76-gf680124b-dirty
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e5fc436f06eef54ef512ea55a9db8eb9f2e76959
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout e5fc436f06eef54ef512ea55a9db8eb9f2e76959
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=sh
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>
"sparse warnings: (new ones prefixed by >>)"
arch/sh/mm/cache-sh2.c:30:47: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned long @@
arch/sh/mm/cache-sh2.c:30:47: sparse: expected void const volatile [noderef] __iomem *ptr
arch/sh/mm/cache-sh2.c:30:47: sparse: got unsigned long
arch/sh/mm/cache-sh2.c:33:33: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned long @@
arch/sh/mm/cache-sh2.c:33:33: sparse: expected void const volatile [noderef] __iomem *ptr
arch/sh/mm/cache-sh2.c:33:33: sparse: got unsigned long
arch/sh/mm/cache-sh2.c:49:17: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned long @@
arch/sh/mm/cache-sh2.c:49:17: sparse: expected void const volatile [noderef] __iomem *ptr
arch/sh/mm/cache-sh2.c:49:17: sparse: got unsigned long
>> arch/sh/mm/cache-sh2.c:65:15: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned int @@
arch/sh/mm/cache-sh2.c:65:15: sparse: expected void const volatile [noderef] __iomem *ptr
arch/sh/mm/cache-sh2.c:65:15: sparse: got unsigned int
arch/sh/mm/cache-sh2.c:67:9: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected void const volatile [noderef] __iomem *ptr @@ got unsigned int @@
arch/sh/mm/cache-sh2.c:67:9: sparse: expected void const volatile [noderef] __iomem *ptr
arch/sh/mm/cache-sh2.c:67:9: sparse: got unsigned int
--
drivers/firewire/core-cdev.c:1088:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned int const *__gu_addr @@ got unsigned int [noderef] __user * @@
drivers/firewire/core-cdev.c:1088:21: sparse: expected unsigned int const *__gu_addr
drivers/firewire/core-cdev.c:1088:21: sparse: got unsigned int [noderef] __user *
>> drivers/firewire/core-cdev.c:1088:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got unsigned int const *__gu_addr @@
>> drivers/firewire/core-cdev.c:1088:21: sparse: expected void const volatile [noderef] __user *ptr
drivers/firewire/core-cdev.c:1088:21: sparse: got unsigned int const *__gu_addr
--
drivers/md/md.c:7693:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user * @@
drivers/md/md.c:7693:21: sparse: expected int const *__gu_addr
drivers/md/md.c:7693:21: sparse: got int [noderef] __user *
>> drivers/md/md.c:7693:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@
>> drivers/md/md.c:7693:21: sparse: expected void const volatile [noderef] __user *ptr
drivers/md/md.c:7693:21: sparse: got int const *__gu_addr
--
>> drivers/spi/spi-lp8841-rtc.c:112:17: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *ptr @@ got void *iomem @@
>> drivers/spi/spi-lp8841-rtc.c:112:17: sparse: expected void const volatile [noderef] __iomem *ptr
drivers/spi/spi-lp8841-rtc.c:112:17: sparse: got void *iomem
drivers/spi/spi-lp8841-rtc.c:121:17: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *ptr @@ got void *iomem @@
drivers/spi/spi-lp8841-rtc.c:121:17: sparse: expected void const volatile [noderef] __iomem *ptr
drivers/spi/spi-lp8841-rtc.c:121:17: sparse: got void *iomem
drivers/spi/spi-lp8841-rtc.c:143:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *ptr @@ got void *iomem @@
drivers/spi/spi-lp8841-rtc.c:143:9: sparse: expected void const volatile [noderef] __iomem *ptr
drivers/spi/spi-lp8841-rtc.c:143:9: sparse: got void *iomem
drivers/spi/spi-lp8841-rtc.c:147:17: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *ptr @@ got void *iomem @@
drivers/spi/spi-lp8841-rtc.c:147:17: sparse: expected void const volatile [noderef] __iomem *ptr
drivers/spi/spi-lp8841-rtc.c:147:17: sparse: got void *iomem
drivers/spi/spi-lp8841-rtc.c:209:21: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *iomem @@ got void [noderef] __iomem * @@
drivers/spi/spi-lp8841-rtc.c:209:21: sparse: expected void *iomem
drivers/spi/spi-lp8841-rtc.c:209:21: sparse: got void [noderef] __iomem *
drivers/spi/spi-lp8841-rtc.c:57:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *ptr @@ got void *iomem @@
drivers/spi/spi-lp8841-rtc.c:57:9: sparse: expected void const volatile [noderef] __iomem *ptr
drivers/spi/spi-lp8841-rtc.c:57:9: sparse: got void *iomem
drivers/spi/spi-lp8841-rtc.c:63:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const [noderef] __iomem * @@ got void *iomem @@
drivers/spi/spi-lp8841-rtc.c:63:28: sparse: expected void const [noderef] __iomem *
drivers/spi/spi-lp8841-rtc.c:63:28: sparse: got void *iomem
drivers/spi/spi-lp8841-rtc.c:47:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *ptr @@ got void *iomem @@
drivers/spi/spi-lp8841-rtc.c:47:9: sparse: expected void const volatile [noderef] __iomem *ptr
drivers/spi/spi-lp8841-rtc.c:47:9: sparse: got void *iomem
drivers/spi/spi-lp8841-rtc.c:47:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *ptr @@ got void *iomem @@
drivers/spi/spi-lp8841-rtc.c:47:9: sparse: expected void const volatile [noderef] __iomem *ptr
drivers/spi/spi-lp8841-rtc.c:47:9: sparse: got void *iomem
drivers/spi/spi-lp8841-rtc.c:57:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *ptr @@ got void *iomem @@
drivers/spi/spi-lp8841-rtc.c:57:9: sparse: expected void const volatile [noderef] __iomem *ptr
drivers/spi/spi-lp8841-rtc.c:57:9: sparse: got void *iomem
drivers/spi/spi-lp8841-rtc.c:63:28: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const [noderef] __iomem * @@ got void *iomem @@
drivers/spi/spi-lp8841-rtc.c:63:28: sparse: expected void const [noderef] __iomem *
drivers/spi/spi-lp8841-rtc.c:63:28: sparse: got void *iomem
drivers/spi/spi-lp8841-rtc.c:47:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *ptr @@ got void *iomem @@
drivers/spi/spi-lp8841-rtc.c:47:9: sparse: expected void const volatile [noderef] __iomem *ptr
drivers/spi/spi-lp8841-rtc.c:47:9: sparse: got void *iomem
drivers/spi/spi-lp8841-rtc.c:47:9: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *ptr @@ got void *iomem @@
drivers/spi/spi-lp8841-rtc.c:47:9: sparse: expected void const volatile [noderef] __iomem *ptr
drivers/spi/spi-lp8841-rtc.c:47:9: sparse: got void *iomem
--
drivers/tee/tee_core.c:683:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned int const *__gu_addr @@ got unsigned int [noderef] __user * @@
drivers/tee/tee_core.c:683:13: sparse: expected unsigned int const *__gu_addr
drivers/tee/tee_core.c:683:13: sparse: got unsigned int [noderef] __user *
>> drivers/tee/tee_core.c:683:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got unsigned int const *__gu_addr @@
>> drivers/tee/tee_core.c:683:13: sparse: expected void const volatile [noderef] __user *ptr
drivers/tee/tee_core.c:683:13: sparse: got unsigned int const *__gu_addr
drivers/tee/tee_core.c:781:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned int const *__gu_addr @@ got unsigned int [noderef] __user * @@
drivers/tee/tee_core.c:781:13: sparse: expected unsigned int const *__gu_addr
drivers/tee/tee_core.c:781:13: sparse: got unsigned int [noderef] __user *
drivers/tee/tee_core.c:781:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got unsigned int const *__gu_addr @@
drivers/tee/tee_core.c:781:13: sparse: expected void const volatile [noderef] __user *ptr
drivers/tee/tee_core.c:781:13: sparse: got unsigned int const *__gu_addr
drivers/tee/tee_core.c:782:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned int const *__gu_addr @@ got unsigned int [noderef] __user * @@
drivers/tee/tee_core.c:782:13: sparse: expected unsigned int const *__gu_addr
drivers/tee/tee_core.c:782:13: sparse: got unsigned int [noderef] __user *
drivers/tee/tee_core.c:782:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got unsigned int const *__gu_addr @@
drivers/tee/tee_core.c:782:13: sparse: expected void const volatile [noderef] __user *ptr
drivers/tee/tee_core.c:782:13: sparse: got unsigned int const *__gu_addr
--
drivers/video/fbdev/s3c-fb.c:1024:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected unsigned int const *__gu_addr @@ got unsigned int [noderef] [usertype] __user * @@
drivers/video/fbdev/s3c-fb.c:1024:21: sparse: expected unsigned int const *__gu_addr
drivers/video/fbdev/s3c-fb.c:1024:21: sparse: got unsigned int [noderef] [usertype] __user *
>> drivers/video/fbdev/s3c-fb.c:1024:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got unsigned int const *__gu_addr @@
>> drivers/video/fbdev/s3c-fb.c:1024:21: sparse: expected void const volatile [noderef] __user *ptr
drivers/video/fbdev/s3c-fb.c:1024:21: sparse: got unsigned int const *__gu_addr
--
sound/core/seq/oss/seq_oss_ioctl.c:97:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *p @@
sound/core/seq/oss/seq_oss_ioctl.c:97:21: sparse: expected int const *__gu_addr
sound/core/seq/oss/seq_oss_ioctl.c:97:21: sparse: got int [noderef] __user *p
>> sound/core/seq/oss/seq_oss_ioctl.c:97:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@
>> sound/core/seq/oss/seq_oss_ioctl.c:97:21: sparse: expected void const volatile [noderef] __user *ptr
sound/core/seq/oss/seq_oss_ioctl.c:97:21: sparse: got int const *__gu_addr
sound/core/seq/oss/seq_oss_ioctl.c:115:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *p @@
sound/core/seq/oss/seq_oss_ioctl.c:115:21: sparse: expected int const *__gu_addr
sound/core/seq/oss/seq_oss_ioctl.c:115:21: sparse: got int [noderef] __user *p
sound/core/seq/oss/seq_oss_ioctl.c:115:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@
sound/core/seq/oss/seq_oss_ioctl.c:115:21: sparse: expected void const volatile [noderef] __user *ptr
sound/core/seq/oss/seq_oss_ioctl.c:115:21: sparse: got int const *__gu_addr
sound/core/seq/oss/seq_oss_ioctl.c:126:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *p @@
sound/core/seq/oss/seq_oss_ioctl.c:126:21: sparse: expected int const *__gu_addr
sound/core/seq/oss/seq_oss_ioctl.c:126:21: sparse: got int [noderef] __user *p
sound/core/seq/oss/seq_oss_ioctl.c:126:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@
sound/core/seq/oss/seq_oss_ioctl.c:126:21: sparse: expected void const volatile [noderef] __user *ptr
sound/core/seq/oss/seq_oss_ioctl.c:126:21: sparse: got int const *__gu_addr
sound/core/seq/oss/seq_oss_ioctl.c:132:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *p @@
sound/core/seq/oss/seq_oss_ioctl.c:132:21: sparse: expected int const *__gu_addr
sound/core/seq/oss/seq_oss_ioctl.c:132:21: sparse: got int [noderef] __user *p
sound/core/seq/oss/seq_oss_ioctl.c:132:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@
sound/core/seq/oss/seq_oss_ioctl.c:132:21: sparse: expected void const volatile [noderef] __user *ptr
sound/core/seq/oss/seq_oss_ioctl.c:132:21: sparse: got int const *__gu_addr
sound/core/seq/oss/seq_oss_ioctl.c:150:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *p @@
sound/core/seq/oss/seq_oss_ioctl.c:150:21: sparse: expected int const *__gu_addr
sound/core/seq/oss/seq_oss_ioctl.c:150:21: sparse: got int [noderef] __user *p
sound/core/seq/oss/seq_oss_ioctl.c:150:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@
sound/core/seq/oss/seq_oss_ioctl.c:150:21: sparse: expected void const volatile [noderef] __user *ptr
sound/core/seq/oss/seq_oss_ioctl.c:150:21: sparse: got int const *__gu_addr
sound/core/seq/oss/seq_oss_ioctl.c:162:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *p @@
sound/core/seq/oss/seq_oss_ioctl.c:162:21: sparse: expected int const *__gu_addr
sound/core/seq/oss/seq_oss_ioctl.c:162:21: sparse: got int [noderef] __user *p
sound/core/seq/oss/seq_oss_ioctl.c:162:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@
sound/core/seq/oss/seq_oss_ioctl.c:162:21: sparse: expected void const volatile [noderef] __user *ptr
sound/core/seq/oss/seq_oss_ioctl.c:162:21: sparse: got int const *__gu_addr
--
sound/core/seq/oss/seq_oss_timer.c:224:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *arg @@
sound/core/seq/oss/seq_oss_timer.c:224:21: sparse: expected int const *__gu_addr
sound/core/seq/oss/seq_oss_timer.c:224:21: sparse: got int [noderef] __user *arg
>> sound/core/seq/oss/seq_oss_timer.c:224:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@
>> sound/core/seq/oss/seq_oss_timer.c:224:21: sparse: expected void const volatile [noderef] __user *ptr
sound/core/seq/oss/seq_oss_timer.c:224:21: sparse: got int const *__gu_addr
sound/core/seq/oss/seq_oss_timer.c:243:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *arg @@
sound/core/seq/oss/seq_oss_timer.c:243:21: sparse: expected int const *__gu_addr
sound/core/seq/oss/seq_oss_timer.c:243:21: sparse: got int [noderef] __user *arg
sound/core/seq/oss/seq_oss_timer.c:243:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@
sound/core/seq/oss/seq_oss_timer.c:243:21: sparse: expected void const volatile [noderef] __user *ptr
sound/core/seq/oss/seq_oss_timer.c:243:21: sparse: got int const *__gu_addr
sound/core/seq/oss/seq_oss_timer.c:247:21: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *arg @@
sound/core/seq/oss/seq_oss_timer.c:247:21: sparse: expected int const *__gu_addr
sound/core/seq/oss/seq_oss_timer.c:247:21: sparse: got int [noderef] __user *arg
sound/core/seq/oss/seq_oss_timer.c:247:21: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@
sound/core/seq/oss/seq_oss_timer.c:247:21: sparse: expected void const volatile [noderef] __user *ptr
sound/core/seq/oss/seq_oss_timer.c:247:21: sparse: got int const *__gu_addr
--
net/xdp/xsk.c:835:13: sparse: sparse: incorrect type in initializer (different address spaces) @@ expected int const *__gu_addr @@ got int [noderef] __user *optlen @@
net/xdp/xsk.c:835:13: sparse: expected int const *__gu_addr
net/xdp/xsk.c:835:13: sparse: got int [noderef] __user *optlen
>> net/xdp/xsk.c:835:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __user *ptr @@ got int const *__gu_addr @@
>> net/xdp/xsk.c:835:13: sparse: expected void const volatile [noderef] __user *ptr
net/xdp/xsk.c:835:13: sparse: got int const *__gu_addr
vim +65 arch/sh/mm/cache-sh2.c
^1da177e4c3f415 Linus Torvalds 2005-04-16 52
109b44a82a7a8ae Paul Mundt 2009-08-15 53 static void sh2__flush_invalidate_region(void *start, int size)
9d4436a6fbc8c5e Yoshinori Sato 2006-11-05 54 {
cce2d453e4940d3 Yoshinori Sato 2008-08-04 55 #ifdef CONFIG_CACHE_WRITEBACK
cce2d453e4940d3 Yoshinori Sato 2008-08-04 56 /*
cce2d453e4940d3 Yoshinori Sato 2008-08-04 57 * SH-2 does not support individual line invalidation, only a
cce2d453e4940d3 Yoshinori Sato 2008-08-04 58 * global invalidate.
cce2d453e4940d3 Yoshinori Sato 2008-08-04 59 */
cce2d453e4940d3 Yoshinori Sato 2008-08-04 60 unsigned long ccr;
cce2d453e4940d3 Yoshinori Sato 2008-08-04 61 unsigned long flags;
cce2d453e4940d3 Yoshinori Sato 2008-08-04 62 local_irq_save(flags);
cce2d453e4940d3 Yoshinori Sato 2008-08-04 63 jump_to_uncached();
cce2d453e4940d3 Yoshinori Sato 2008-08-04 64
a5f6ea29f9a9184 Geert Uytterhoeven 2014-03-03 @65 ccr = __raw_readl(SH_CCR);
cce2d453e4940d3 Yoshinori Sato 2008-08-04 66 ccr |= CCR_CACHE_INVALIDATE;
a5f6ea29f9a9184 Geert Uytterhoeven 2014-03-03 67 __raw_writel(ccr, SH_CCR);
cce2d453e4940d3 Yoshinori Sato 2008-08-04 68
cce2d453e4940d3 Yoshinori Sato 2008-08-04 69 back_to_cached();
cce2d453e4940d3 Yoshinori Sato 2008-08-04 70 local_irq_restore(flags);
cce2d453e4940d3 Yoshinori Sato 2008-08-04 71 #else
9d4436a6fbc8c5e Yoshinori Sato 2006-11-05 72 unsigned long v;
9d4436a6fbc8c5e Yoshinori Sato 2006-11-05 73 unsigned long begin, end;
^1da177e4c3f415 Linus Torvalds 2005-04-16 74
9d4436a6fbc8c5e Yoshinori Sato 2006-11-05 75 begin = (unsigned long)start & ~(L1_CACHE_BYTES-1);
9d4436a6fbc8c5e Yoshinori Sato 2006-11-05 76 end = ((unsigned long)start + size + L1_CACHE_BYTES-1)
9d4436a6fbc8c5e Yoshinori Sato 2006-11-05 77 & ~(L1_CACHE_BYTES-1);
^1da177e4c3f415 Linus Torvalds 2005-04-16 78
cce2d453e4940d3 Yoshinori Sato 2008-08-04 79 for (v = begin; v < end; v+=L1_CACHE_BYTES)
9d56dd3b083a3be Paul Mundt 2010-01-26 80 __raw_writel((v & CACHE_PHYSADDR_MASK),
cce2d453e4940d3 Yoshinori Sato 2008-08-04 81 CACHE_OC_ADDRESS_ARRAY | (v & 0x00000ff0) | 0x00000008);
cce2d453e4940d3 Yoshinori Sato 2008-08-04 82 #endif
cce2d453e4940d3 Yoshinori Sato 2008-08-04 83 }
109b44a82a7a8ae Paul Mundt 2009-08-15 84
:::::: The code at line 65 was first introduced by commit
:::::: a5f6ea29f9a918403629f8369ae55fac6b09cb53 sh: prefix sh-specific "CCR" and "CCR2" by "SH_"
:::::: TO: Geert Uytterhoeven <geert@...ux-m68k.org>
:::::: CC: Linus Torvalds <torvalds@...ux-foundation.org>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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