Subject: [PATCH 2/3] omap1: Use get_irqnr_preamble

From: [email-masked] (Tony Lindgren)
Date: Tue, 7 Dec 2010 17:48:29 -0800

This saves some cycles for multiple interrupts case.

Signed-off-by: Tony Lindgren <[email-masked]>

diff --git a/arch/arm/mach-omap1/include/mach/entry-macro.S b/arch/arm/mach-omap1/include/mach/entry-macro.S
index c9be6d4..584bf7b 100644
--- a/arch/arm/mach-omap1/include/mach/entry-macro.S
+++ b/arch/arm/mach-omap1/include/mach/entry-macro.S
@@ -31,13 +31,13 @@ omap_irq_flags:
 		.endm
 
 		.macro  get_irqnr_preamble, base, tmp
+		ldr	\base, =OMAP1_IO_ADDRESS(OMAP_IH1_BASE)
 		.endm
 
 		.macro  arch_ret_to_user, tmp1, tmp2
 		.endm
 
 		.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp
-		ldr	\base, =OMAP1_IO_ADDRESS(OMAP_IH1_BASE)
 		ldr	\irqnr, [\base, #IRQ_ITR_REG_OFFSET]
 		ldr	\tmp, [\base, #IRQ_MIR_REG_OFFSET]
 		mov	\irqstat, #0xffffffff