With OMAP4 suspend, idle and hotplug series, we no longer need
do_wfi() macro.
Remove the same.
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@xxxxxx>
Cc: Kevin Hilman <khilman@xxxxxx>
---
arch/arm/mach-omap2/include/mach/omap4-common.h | 10 ----------
1 files changed, 0 insertions(+), 10 deletions(-)
diff --git a/arch/arm/mach-omap2/include/mach/omap4-common.h b/arch/arm/mach-omap2/include/mach/omap4-common.h
index 62d8d07..552b5e7 100644
--- a/arch/arm/mach-omap2/include/mach/omap4-common.h
+++ b/arch/arm/mach-omap2/include/mach/omap4-common.h
@@ -17,16 +17,6 @@
#define OMAP4_DRAM_BARRIER_VA 0xfe600000
#ifndef __ASSEMBLER__
-/*
- * wfi used in low power code. Directly opcode is used instead
- * of instruction to avoid mulit-omap build break
- */
-#ifdef CONFIG_THUMB2_KERNEL
-#define do_wfi() __asm__ __volatile__ ("wfi" : : : "memory")
-#else
-#define do_wfi() \
- __asm__ __volatile__ (".word 0xe320f003" : : : "memory")
-#endif
#ifdef CONFIG_CACHE_L2X0
extern void __iomem *l2cache_base;
--
1.7.4.1
--
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