From 3c30b06df404c8892c225a99ecfd3f02789c0513 Mon Sep 17 00:00:00 2001 From: Con Kolivas Date: Sun, 26 Mar 2006 01:37:19 -0800 Subject: [PATCH] [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 Cc: "David S. Miller" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/smp.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) 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(); \ -- 2.20.1