From: Paul Walmsley Date: Thu, 13 Sep 2012 04:14:34 +0000 (-0700) Subject: ARM: OMAP4: wakeupgen: remove duplicate AUXCOREBOOT* read/write X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3c5dc4a7daa6e64e39412fe9c7daa298834de623;p=linux-beck.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 c3795c27a0b1..567f672ca37e 100644 --- a/arch/arm/mach-omap2/omap-wakeupgen.c +++ b/arch/arm/mach-omap2/omap-wakeupgen.c @@ -232,12 +232,6 @@ static inline void omap4_irq_save_context(void) val = __raw_readl(wakeupgen_base + OMAP_AUX_CORE_BOOT_1); __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);