x86: Declare check_efer() before it gets used
authorJaswinder Singh Rajput <jaswinder@kernel.org>
Wed, 1 Jul 2009 14:24:23 +0000 (19:54 +0530)
committerIngo Molnar <mingo@elte.hu>
Wed, 1 Jul 2009 14:52:54 +0000 (16:52 +0200)
This sparse warning:

  arch/x86/mm/init.c:83:16: warning: symbol 'check_efer' was not declared. Should it be static?

triggers because check_efer() is not decalared before using it.
asm/proto.h includes the declaration of check_efer(), so
including asm/proto.h to fix that - this also addresses the
sparse warning.

Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
LKML-Reference: <1246458263.6940.22.camel@hpdv5.satnam>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/mm/init.c

index 47ce9a2ce5e7cbc76269c7253f9fb68faa66eeec..0607119cef94f2321ead2e46d467d1900a7014fb 100644 (file)
@@ -12,6 +12,7 @@
 #include <asm/system.h>
 #include <asm/tlbflush.h>
 #include <asm/tlb.h>
+#include <asm/proto.h>
 
 DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);