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| author | Chen Gang <gang.chen@asianux.com> | 2013-05-27 19:57:01 +0800 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2013-06-05 10:14:21 -0700 |
| commit | b5514786ec3257c8703fc7f29bdf98b42253ee39 (patch) | |
| tree | fec532fa34662e03e2582d19783f49ca2ae11e75 /include | |
| parent | 54c0af9f1a1bfe9639666aea789dae6a37a741cf (diff) | |
| download | linux-b5514786ec3257c8703fc7f29bdf98b42253ee39.tar.bz2 | |
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>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions