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authorFelipe Balbi <balbi@ti.com>2011-03-10 02:44:28 +0100
committerPaul Walmsley <paul@pwsan.com>2011-03-10 02:44:28 +0100
commitb481cea34bb41f3731567c8c1be0625bf80d20b7 (patch)
tree3533e00799cd652a7ace7c4a3fadca4d211839c8 /arch/arm
parentRevert "OMAP4: hwmod data: Prevent timer1 to be reset and idle during init" (diff)
downloadlinux-b481cea34bb41f3731567c8c1be0625bf80d20b7.tar.xz
linux-b481cea34bb41f3731567c8c1be0625bf80d20b7.zip
OMAP: clock: fix compile warning
if building kernels without OMAP2 support, we will see a warning such as: arch/arm/mach-omap2/io.c: In function 'omap2_init_common_infrastructure': arch/arm/mach-omap2/io.c:389:3: warning: statement with no effect arch/arm/mach-omap2/io.c:391:3: warning: statement with no effect Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/mach-omap2/clock2xxx.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-omap2/clock2xxx.h b/arch/arm/mach-omap2/clock2xxx.h
index cc5c8d422c5b..cb6df8ca9e4a 100644
--- a/arch/arm/mach-omap2/clock2xxx.h
+++ b/arch/arm/mach-omap2/clock2xxx.h
@@ -23,13 +23,13 @@ void omap2xxx_clk_prepare_for_reboot(void);
#ifdef CONFIG_SOC_OMAP2420
int omap2420_clk_init(void);
#else
-#define omap2420_clk_init() 0
+#define omap2420_clk_init() do { } while(0)
#endif
#ifdef CONFIG_SOC_OMAP2430
int omap2430_clk_init(void);
#else
-#define omap2430_clk_init() 0
+#define omap2430_clk_init() do { } while(0)
#endif
extern void __iomem *prcm_clksrc_ctrl, *cm_idlest_pll;