From: Paul Walmsley Date: Thu, 13 Sep 2012 04:14:34 +0000 (-0700) Subject: ARM: OMAP4: wakeupgen: remove duplicate AUXCOREBOOT* read/write X-Git-Tag: v3.7-rc1~163^2~4^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3c5dc4a7daa6e64e39412fe9c7daa298834de623;p=profile%2Fivi%2Fkernel-adaptation-intel-automotive.git 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 --- 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);