diff options
| author | R Sricharan <r.sricharan@ti.com> | 2012-03-30 14:27:43 +0530 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2012-04-03 10:59:10 -0700 |
| commit | b7782d3f08b69bea64ed639284b5be948f63c6df (patch) | |
| tree | d3842c7ec9bbf5390ed78b7936a9b4d5394625e5 /arch/arm/include/asm/barrier.h | |
| parent | e9dad875daa0728b49fb20c6ad22d88d2186eed6 (diff) | |
ARM: OMAP2+: Fix omap2+ build error
With CONFIG_OMAP4_ERRATA_I688 enabled, omap2+ build
was broken as below:
arch/arm/kernel/io.c: In function '_memcpy_toio':
arch/arm/kernel/io.c:29: error: implicit declaration of function 'outer_sync'
make[1]: *** [arch/arm/kernel/io.o] Error 1
This was caused by commit 9f97da78 (Disintegrate asm/system.h for ARM).
Signed-off-by: R Sricharan <r.sricharan@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
[tony@atomide.com: updated comments]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/include/asm/barrier.h')
| -rw-r--r-- | arch/arm/include/asm/barrier.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/include/asm/barrier.h b/arch/arm/include/asm/barrier.h index 44f4a09ff37..05112380dc5 100644 --- a/arch/arm/include/asm/barrier.h +++ b/arch/arm/include/asm/barrier.h @@ -2,6 +2,7 @@ #define __ASM_BARRIER_H #ifndef __ASSEMBLY__ +#include <asm/outercache.h> #define nop() __asm__ __volatile__("mov\tr0,r0\t@ nop\n\t"); @@ -39,7 +40,6 @@ #ifdef CONFIG_ARCH_HAS_BARRIERS #include <mach/barriers.h> #elif defined(CONFIG_ARM_DMA_MEM_BUFFERABLE) || defined(CONFIG_SMP) -#include <asm/outercache.h> #define mb() do { dsb(); outer_sync(); } while (0) #define rmb() dsb() #define wmb() mb() |