From 3c5dc4a7daa6e64e39412fe9c7daa298834de623 Mon Sep 17 00:00:00 2001 From: Paul Walmsley Date: Wed, 12 Sep 2012 21:14:34 -0700 Subject: [PATCH] ARM: OMAP4: wakeupgen: remove duplicate AUXCOREBOOT* read/write The wakeupgen context-save code reads and stores the AUXCOREBOOT0 and AUXCOREBOOT1 register contents twice. This seems like a waste of time, so, remove the duplicates. Acked-by: Santosh Shilimkar Signed-off-by: Paul Walmsley Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/omap-wakeupgen.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/arch/arm/mach-omap2/omap-wakeupgen.c b/arch/arm/mach-omap2/omap-wakeupgen.c index c3795c2..567f672 100644 --- a/arch/arm/mach-omap2/omap-wakeupgen.c +++ b/arch/arm/mach-omap2/omap-wakeupgen.c @@ -233,12 +233,6 @@ static inline void omap4_irq_save_context(void) __raw_writel(val, sar_base + AUXCOREBOOT1_OFFSET); /* Save SyncReq generation logic */ - val = __raw_readl(wakeupgen_base + OMAP_AUX_CORE_BOOT_0); - __raw_writel(val, sar_base + AUXCOREBOOT0_OFFSET); - val = __raw_readl(wakeupgen_base + OMAP_AUX_CORE_BOOT_0); - __raw_writel(val, sar_base + AUXCOREBOOT1_OFFSET); - - /* Save SyncReq generation logic */ val = __raw_readl(wakeupgen_base + OMAP_PTMSYNCREQ_MASK); __raw_writel(val, sar_base + PTMSYNCREQ_MASK_OFFSET); val = __raw_readl(wakeupgen_base + OMAP_PTMSYNCREQ_EN); -- 2.7.4