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Subject[ammarfaizi2-block:crng/random/jd/vdso 8/8] arch/x86/entry/vdso/vgetrandom.c:10:9: warning: no previous prototype for '__vdso_getrandom'
tree:   https://github.com/ammarfaizi2/linux-block crng/random/jd/vdso
head: 7f252f719a107b2d29b14c2f7143a80d4fa14349
commit: 7f252f719a107b2d29b14c2f7143a80d4fa14349 [8/8] random: implement getrandom() in vDSO
config: x86_64-randconfig-a013 (https://download.01.org/0day-ci/archive/20220730/202207300625.hQvJunv9-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-3) 11.3.0
reproduce (this is a W=1 build):
# https://github.com/ammarfaizi2/linux-block/commit/7f252f719a107b2d29b14c2f7143a80d4fa14349
git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block
git fetch --no-tags ammarfaizi2-block crng/random/jd/vdso
git checkout 7f252f719a107b2d29b14c2f7143a80d4fa14349
# save the config file
mkdir build_dir && cp config build_dir/.config
make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash arch/x86/entry/vdso/ lib/vdso/

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

In file included from arch/x86/entry/vdso/vgetrandom.c:8:
>> arch/x86/entry/vdso/../../../../lib/vdso/getrandom.c:102:1: warning: 'inline' is not at beginning of declaration [-Wold-style-declaration]
102 | static ssize_t __always_inline
| ^~~~~~
>> arch/x86/entry/vdso/vgetrandom.c:10:9: warning: no previous prototype for '__vdso_getrandom' [-Wmissing-prototypes]
10 | ssize_t __vdso_getrandom(void **state, void *buffer, size_t len, unsigned long flags)
| ^~~~~~~~~~~~~~~~


vim +/__vdso_getrandom +10 arch/x86/entry/vdso/vgetrandom.c

9
> 10 ssize_t __vdso_getrandom(void **state, void *buffer, size_t len, unsigned long flags)
11 {
12 return __cvdso_getrandom(state, buffer, len, flags);
13 }
14

--
0-DAY CI Kernel Test Service
https://01.org/lkp

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