tree: git://git.cmpxchg.org/linux-mmotm.git master
head: f1560529a066beae1f8bc50a2139b796c01534f1
commit: b7e40e310c7b95ed30649362d39f60dc79220d03 [263/281] lib: optimize cpumask_next_and()
config: parisc-c3000_defconfig (attached as .config)
compiler: hppa-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout b7e40e310c7b95ed30649362d39f60dc79220d03
# save the attached .config to linux build tree
make.cross ARCH=parisc
All error/warnings (new ones prefixed by >>):
lib/find_bit.c: In function 'find_next_zero_bit_le':
>> lib/find_bit.c:206:33: warning: passing argument 2 of '_find_next_bit_le' makes pointer from integer without a cast [-Wint-conversion]
return _find_next_bit_le(addr, size, offset, ~0UL);
^~~~
lib/find_bit.c:169:22: note: expected 'const long unsigned int *' but argument is of type 'long unsigned int'
static unsigned long _find_next_bit_le(const unsigned long *addr1,
^~~~~~~~~~~~~~~~~
>> lib/find_bit.c:206:9: error: too few arguments to function '_find_next_bit_le'
return _find_next_bit_le(addr, size, offset, ~0UL);
^~~~~~~~~~~~~~~~~
lib/find_bit.c:169:22: note: declared here
static unsigned long _find_next_bit_le(const unsigned long *addr1,
^~~~~~~~~~~~~~~~~
lib/find_bit.c: In function 'find_next_bit_le':
lib/find_bit.c:215:33: warning: passing argument 2 of '_find_next_bit_le' makes pointer from integer without a cast [-Wint-conversion]
return _find_next_bit_le(addr, size, offset, 0UL);
^~~~
lib/find_bit.c:169:22: note: expected 'const long unsigned int *' but argument is of type 'long unsigned int'
static unsigned long _find_next_bit_le(const unsigned long *addr1,
^~~~~~~~~~~~~~~~~
lib/find_bit.c:215:9: error: too few arguments to function '_find_next_bit_le'
return _find_next_bit_le(addr, size, offset, 0UL);
^~~~~~~~~~~~~~~~~
lib/find_bit.c:169:22: note: declared here
static unsigned long _find_next_bit_le(const unsigned long *addr1,
^~~~~~~~~~~~~~~~~
lib/find_bit.c: In function 'find_next_zero_bit_le':
lib/find_bit.c:207:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
lib/find_bit.c: In function 'find_next_bit_le':
lib/find_bit.c:216:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
vim +/_find_next_bit_le +206 lib/find_bit.c
930ae745 lib/find_next_bit.c Akinobu Mita 2006-03-26 201
2c57a0e2 lib/find_next_bit.c Yury Norov 2015-04-16 202 #ifndef find_next_zero_bit_le
2c57a0e2 lib/find_next_bit.c Yury Norov 2015-04-16 203 unsigned long find_next_zero_bit_le(const void *addr, unsigned
2c57a0e2 lib/find_next_bit.c Yury Norov 2015-04-16 204 long size, unsigned long offset)
2c57a0e2 lib/find_next_bit.c Yury Norov 2015-04-16 205 {
2c57a0e2 lib/find_next_bit.c Yury Norov 2015-04-16 @206 return _find_next_bit_le(addr, size, offset, ~0UL);
930ae745 lib/find_next_bit.c Akinobu Mita 2006-03-26 207 }
c4945b9e lib/find_next_bit.c Akinobu Mita 2011-03-23 208 EXPORT_SYMBOL(find_next_zero_bit_le);
19de85ef lib/find_next_bit.c Akinobu Mita 2011-05-26 209 #endif
930ae745 lib/find_next_bit.c Akinobu Mita 2006-03-26 210
:::::: The code at line 206 was first introduced by commit
:::::: 2c57a0e233d72f8c2e2404560dcf0188ac3cf5d7 lib: find_*_bit reimplementation
:::::: TO: Yury Norov <yury.norov@xxxxxxxxx>
:::::: CC: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
Attachment:
.config.gz
Description: application/gzip
