kernel_optimize_test/arch/xtensa/include
Chen Gang b5514786ec arch: xtensa: include: asm: compiling issue, need cmpxchg64() defined.
When compiling with 'allmodconfig', some of drivers need cmpxchg64(),
xtensa does not supply 64-bit implementation for 'xchg', so use the
'generic' implementation.

e.g. (for next-20130527 tree):
  drivers/block/blockconsole.c:164:2: error: implicit declaration of function ‘cmpxchg64’ [-Werror=implicit-function-declaration]

Signed-off-by: Chen Gang <gang.chen@asianux.com>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
2013-06-05 10:14:21 -07:00
..
asm arch: xtensa: include: asm: compiling issue, need cmpxchg64() defined. 2013-06-05 10:14:21 -07:00
uapi/asm net: add option to enable error queue packets waking select 2013-03-31 19:44:20 -04:00