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| author | Con Kolivas <kernel@kolivas.org> | 2006-03-26 01:37:19 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-26 08:56:55 -0800 |
| commit | 3c30b06df404c8892c225a99ecfd3f02789c0513 (patch) | |
| tree | 3e98d86cdc92c91a3996afbed86250bc95b13a91 /include/linux/smp.h | |
| parent | 2ff28e22bdb8727fbc7d7889807bc5a73aae56c5 (diff) | |
| download | lwn-3c30b06df404c8892c225a99ecfd3f02789c0513.tar.gz lwn-3c30b06df404c8892c225a99ecfd3f02789c0513.zip | |
[PATCH] cleanup smp_call_function UP build
net/core/flow.c: In function 'flow_cache_flush':
net/core/flow.c:299: warning: statement with no effect
Signed-off-by: Con Kolivas <kernel@kolivas.org>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/smp.h')
| -rw-r--r-- | include/linux/smp.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/smp.h b/include/linux/smp.h index d699a16b0cb2..e2fa3ab4afc5 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -82,7 +82,11 @@ void smp_prepare_boot_cpu(void); */ #define raw_smp_processor_id() 0 #define hard_smp_processor_id() 0 -#define smp_call_function(func,info,retry,wait) ({ 0; }) +static inline int up_smp_call_function(void) +{ + return 0; +} +#define smp_call_function(func,info,retry,wait) (up_smp_call_function()) #define on_each_cpu(func,info,retry,wait) \ ({ \ local_irq_disable(); \ |