From a35925b8c10c99a7020bfcda74c8a6c72ed90cf5 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Thu, 10 May 2012 11:37:35 +0000
Subject: Add abs() macro to return absolute value

This macro is generally useful to make it available in common.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Acked-by: Tom Rini <trini@ti.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
---
 arch/arm/cpu/armv7/omap4/clocks.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'arch')

diff --git a/arch/arm/cpu/armv7/omap4/clocks.c b/arch/arm/cpu/armv7/omap4/clocks.c
index dd694c409f..3f0dfd7275 100644
--- a/arch/arm/cpu/armv7/omap4/clocks.c
+++ b/arch/arm/cpu/armv7/omap4/clocks.c
@@ -46,8 +46,6 @@
 #define puts(s)
 #endif
 
-#define abs(x) (((x) < 0) ? ((x)*-1) : (x))
-
 struct omap4_prcm_regs *const prcm = (struct omap4_prcm_regs *)0x4A004100;
 
 const u32 sys_clk_array[8] = {
-- 
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