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authorPaul Walmsley <paul@pwsan.com>2010-01-26 20:13:09 -0700
committerPaul Walmsley <paul@pwsan.com>2010-01-28 18:13:50 -0700
commit6ebe0d88f5fead21d6e1ac328acc683c173d26fc (patch)
tree68db5bb42d7a8429c43f741cad9408c91384e2b5 /arch/arm
parent44da0a51032f3d90a441bd80c2efe68532104980 (diff)
downloadlinux-linaro-android-6ebe0d88f5fead21d6e1ac328acc683c173d26fc.tar.gz
OMAP2 clock: don't compile OMAP2430-only functions on non-2430 builds
omap2430_clk_i2chs_find_idlest() doesn't need to be compiled in on non-2430 builds, so skip it in those cases to save memory. Signed-off-by: Paul Walmsley <paul@pwsan.com>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/mach-omap2/clock2xxx.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/clock2xxx.c b/arch/arm/mach-omap2/clock2xxx.c
index b59cb1d2bf5..e5b9851b741 100644
--- a/arch/arm/mach-omap2/clock2xxx.c
+++ b/arch/arm/mach-omap2/clock2xxx.c
@@ -50,6 +50,8 @@ struct clk *vclk, *sclk, *dclk;
* Omap24xx specific clock functions
*-------------------------------------------------------------------------*/
+#ifdef CONFIG_ARCH_OMAP2430
+
/**
* omap2430_clk_i2chs_find_idlest - return CM_IDLEST info for 2430 I2CHS
* @clk: struct clk * being enabled
@@ -69,6 +71,10 @@ static void omap2430_clk_i2chs_find_idlest(struct clk *clk,
*idlest_bit = clk->enable_bit;
}
+#else
+#define omap2430_clk_i2chs_find_idlest NULL
+#endif
+
/* 2430 I2CHS has non-standard IDLEST register */
const struct clkops clkops_omap2430_i2chs_wait = {
.enable = omap2_dflt_clk_enable,