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Date: Mon, 4 Apr 2022 19:51:40 +0800
From: kernel test robot <lkp@...el.com>
To: Masahiro Yamada <masahiroy@...nel.org>,
Arnd Bergmann <arnd@...db.de>, linux-kernel@...r.kernel.org
Cc: kbuild-all@...ts.01.org, linux-kbuild@...r.kernel.org,
linux-arch@...r.kernel.org, Masahiro Yamada <masahiroy@...nel.org>
Subject: Re: [PATCH 7/8] posix_types.h: add __kernel_uintptr_t to UAPI
posix_types.h
Hi Masahiro,
I love your patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on davem-sparc/master linux/master v5.18-rc1 next-20220404]
[cannot apply to soc/for-next drm/drm-next powerpc/next uclinux-h8/h8300-next s390/features arnd-asm-generic/master]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/intel-lab-lkp/linux/commits/Masahiro-Yamada/UAPI-make-more-exported-headers-self-contained-and-put-them-into-test-coverage/20220404-142226
base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git be2d3ecedd9911fbfd7e55cc9ceac5f8b79ae4cf
config: nios2-allyesconfig (https://download.01.org/0day-ci/archive/20220404/202204041932.AgusAQLn-lkp@intel.com/config)
compiler: nios2-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/intel-lab-lkp/linux/commit/e8154d995f34b79843e473d85645fb543d554e7f
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Masahiro-Yamada/UAPI-make-more-exported-headers-self-contained-and-put-them-into-test-coverage/20220404-142226
git checkout e8154d995f34b79843e473d85645fb543d554e7f
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=nios2 SHELL=/bin/bash drivers/misc/ sound/soc/fsl/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>
All warnings (new ones prefixed by >>):
In file included from include/linux/printk.h:555,
from include/asm-generic/bug.h:22,
from ./arch/nios2/include/generated/asm/bug.h:1,
from include/linux/bug.h:5,
from include/linux/thread_info.h:13,
from include/asm-generic/preempt.h:5,
from ./arch/nios2/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/spinlock.h:55,
from include/linux/swait.h:7,
from include/linux/completion.h:12,
from drivers/misc/fastrpc.c:5:
drivers/misc/fastrpc.c: In function 'fastrpc_req_munmap_impl':
>> drivers/misc/fastrpc.c:1639:30: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'uintptr_t' {aka 'unsigned int'} [-Wformat=]
1639 | dev_dbg(dev, "unmmap\tpt 0x%09lx OK\n", buf->raddr);
| ^~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/dynamic_debug.h:134:29: note: in definition of macro '__dynamic_func_call'
134 | func(&id, ##__VA_ARGS__); \
| ^~~~~~~~~~~
include/linux/dynamic_debug.h:166:9: note: in expansion of macro '_dynamic_func_call'
166 | _dynamic_func_call(fmt,__dynamic_dev_dbg, \
| ^~~~~~~~~~~~~~~~~~
include/linux/dev_printk.h:155:9: note: in expansion of macro 'dynamic_dev_dbg'
155 | dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~
include/linux/dev_printk.h:155:30: note: in expansion of macro 'dev_fmt'
155 | dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~
drivers/misc/fastrpc.c:1639:17: note: in expansion of macro 'dev_dbg'
1639 | dev_dbg(dev, "unmmap\tpt 0x%09lx OK\n", buf->raddr);
| ^~~~~~~
drivers/misc/fastrpc.c:1639:48: note: format string is defined here
1639 | dev_dbg(dev, "unmmap\tpt 0x%09lx OK\n", buf->raddr);
| ~~~~^
| |
| long unsigned int
| %09x
In file included from include/linux/device.h:15,
from drivers/misc/fastrpc.c:6:
drivers/misc/fastrpc.c:1645:30: warning: format '%lx' expects argument of type 'long unsigned int', but argument 3 has type 'uintptr_t' {aka 'unsigned int'} [-Wformat=]
1645 | dev_err(dev, "unmmap\tpt 0x%09lx ERROR\n", buf->raddr);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/dev_printk.h:110:30: note: in definition of macro 'dev_printk_index_wrap'
110 | _p_func(dev, fmt, ##__VA_ARGS__); \
| ^~~
include/linux/dev_printk.h:144:56: note: in expansion of macro 'dev_fmt'
144 | dev_printk_index_wrap(_dev_err, KERN_ERR, dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~
drivers/misc/fastrpc.c:1645:17: note: in expansion of macro 'dev_err'
1645 | dev_err(dev, "unmmap\tpt 0x%09lx ERROR\n", buf->raddr);
| ^~~~~~~
drivers/misc/fastrpc.c:1645:48: note: format string is defined here
1645 | dev_err(dev, "unmmap\tpt 0x%09lx ERROR\n", buf->raddr);
| ~~~~^
| |
| long unsigned int
| %09x
In file included from include/linux/printk.h:555,
from include/asm-generic/bug.h:22,
from ./arch/nios2/include/generated/asm/bug.h:1,
from include/linux/bug.h:5,
from include/linux/thread_info.h:13,
from include/asm-generic/preempt.h:5,
from ./arch/nios2/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/spinlock.h:55,
from include/linux/swait.h:7,
from include/linux/completion.h:12,
from drivers/misc/fastrpc.c:5:
drivers/misc/fastrpc.c: In function 'fastrpc_req_mmap':
drivers/misc/fastrpc.c:1736:22: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'uintptr_t' {aka 'unsigned int'} [-Wformat=]
1736 | dev_dbg(dev, "mmap\t\tpt 0x%09lx OK [len 0x%08llx]\n",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/dynamic_debug.h:134:29: note: in definition of macro '__dynamic_func_call'
134 | func(&id, ##__VA_ARGS__); \
| ^~~~~~~~~~~
include/linux/dynamic_debug.h:166:9: note: in expansion of macro '_dynamic_func_call'
166 | _dynamic_func_call(fmt,__dynamic_dev_dbg, \
| ^~~~~~~~~~~~~~~~~~
include/linux/dev_printk.h:155:9: note: in expansion of macro 'dynamic_dev_dbg'
155 | dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~~~~~~~~~
include/linux/dev_printk.h:155:30: note: in expansion of macro 'dev_fmt'
155 | dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__)
| ^~~~~~~
drivers/misc/fastrpc.c:1736:9: note: in expansion of macro 'dev_dbg'
1736 | dev_dbg(dev, "mmap\t\tpt 0x%09lx OK [len 0x%08llx]\n",
| ^~~~~~~
drivers/misc/fastrpc.c:1736:40: note: format string is defined here
1736 | dev_dbg(dev, "mmap\t\tpt 0x%09lx OK [len 0x%08llx]\n",
| ~~~~^
| |
| long unsigned int
| %09x
--
sound/soc/fsl/imx-audmux.c: In function 'audmux_debugfs_init':
>> sound/soc/fsl/imx-audmux.c:148:50: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'uintptr_t' {aka 'unsigned int'} [-Wformat=]
148 | snprintf(buf, sizeof(buf), "ssi%lu", i);
| ~~^ ~
| | |
| | uintptr_t {aka unsigned int}
| long unsigned int
| %u
vim +1639 drivers/misc/fastrpc.c
6c16fd8bdd4058 Jeya R 2022-02-14 1604
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1605 static int fastrpc_req_munmap_impl(struct fastrpc_user *fl,
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1606 struct fastrpc_req_munmap *req)
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1607 {
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1608 struct fastrpc_invoke_args args[1] = { [0] = { 0 } };
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1609 struct fastrpc_buf *buf, *b;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1610 struct fastrpc_munmap_req_msg req_msg;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1611 struct device *dev = fl->sctx->dev;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1612 int err;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1613 u32 sc;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1614
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1615 spin_lock(&fl->lock);
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1616 list_for_each_entry_safe(buf, b, &fl->mmaps, node) {
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1617 if ((buf->raddr == req->vaddrout) && (buf->size == req->size))
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1618 break;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1619 buf = NULL;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1620 }
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1621 spin_unlock(&fl->lock);
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1622
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1623 if (!buf) {
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1624 dev_err(dev, "mmap not in list\n");
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1625 return -EINVAL;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1626 }
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1627
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1628 req_msg.pgid = fl->tgid;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1629 req_msg.size = buf->size;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1630 req_msg.vaddr = buf->raddr;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1631
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1632 args[0].ptr = (u64) (uintptr_t) &req_msg;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1633 args[0].length = sizeof(req_msg);
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1634
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1635 sc = FASTRPC_SCALARS(FASTRPC_RMID_INIT_MUNMAP, 1, 0);
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1636 err = fastrpc_internal_invoke(fl, true, FASTRPC_INIT_HANDLE, sc,
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1637 &args[0]);
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1638 if (!err) {
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 @1639 dev_dbg(dev, "unmmap\tpt 0x%09lx OK\n", buf->raddr);
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1640 spin_lock(&fl->lock);
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1641 list_del(&buf->node);
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1642 spin_unlock(&fl->lock);
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1643 fastrpc_buf_free(buf);
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1644 } else {
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1645 dev_err(dev, "unmmap\tpt 0x%09lx ERROR\n", buf->raddr);
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1646 }
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1647
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1648 return err;
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1649 }
2419e55e532de1 Jorge Ramirez-Ortiz 2019-10-09 1650
--
0-DAY CI Kernel Test Service
https://01.org/lkp
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