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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 <santosh.shilimkar@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Paul Walmsley 2012-09-12 21:14:34 -07:00 committed by Tony Lindgren
parent ecc335fc97
commit 3c5dc4a7da
1 changed files with 0 additions and 6 deletions
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6
arch/arm/mach-omap2/omap-wakeupgen.c
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@ -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);