ARM: OMAP: Fix warning in gpio.c

Fix warning

arch/arm/plat-omap/gpio.c: In function '_omap_gpio_init':
arch/arm/plat-omap/gpio.c:1299: warning: unused variable 'clk_name'
arch/arm/plat-omap/gpio.c: At top level:
arch/arm/plat-omap/gpio.c:1282: warning: 'gpio_fck' defined but not used

for OMAP1.

Signed-off-by: Dirk Behme <dirk.behme@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index cea20f747f96f952b2ac4042b02ffb28020579a9..16ec31015b9fda9287e3432cea4dbcf40062a7c4 100644 (file)
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -1277,8 +1277,11 @@ static inline void mpuio_init(void) {}
 /*---------------------------------------------------------------------*/
 
 static int initialized;
-#if !defined(CONFIG_ARCH_OMAP34XX)
+#if !defined(CONFIG_ARCH_OMAP3)
 static struct clk * gpio_ick;
+#endif
+
+#if defined(CONFIG_ARCH_OMAP2)
 static struct clk * gpio_fck;
 #endif
 
@@ -1296,7 +1299,9 @@ static int __init _omap_gpio_init(void)
 {
        int i;
        struct gpio_bank *bank;
+#if defined(CONFIG_ARCH_OMAP3)
        char clk_name[11];
+#endif
 
        initialized = 1;