arch/arm/cpu/armv7/omap-common/clocks-common.c: Fix GCC 4.6 warnings

Fix:
clocks-common.c: In function 'setup_dplls':
clocks-common.c:256:6: warning: variable 'sysclk_ind' set but not used
[-Wunused-but-set-variable]
clocks-common.c: In function 'setup_non_essential_dplls':
clocks-common.c:292:6: warning: variable 'sysclk_ind' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: sricharan <r.sricharan@ti.com>
Cc: Tom Rini <trini@ti.com>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Acked-by: Tom Rini <trini@ti.com>

diff --git a/arch/arm/cpu/armv7/omap-common/clocks-common.c b/arch/arm/cpu/armv7/omap-common/clocks-common.c
index 1e7e20e249f3502b4d92f295fc57de10d3ea7d32..1da90a4d9333b4286384b4a7ae8689585fdc5665 100644 (file)
--- a/arch/arm/cpu/armv7/omap-common/clocks-common.c
+++ b/arch/arm/cpu/armv7/omap-common/clocks-common.c
@@ -253,11 +253,10 @@ void configure_mpu_dpll(void)
 
 static void setup_dplls(void)
 {
-       u32 sysclk_ind, temp;
+       u32 temp;
        const struct dpll_params *params;
-       debug("setup_dplls\n");
 
-       sysclk_ind = get_sys_clk_index();
+       debug("setup_dplls\n");
 
        /* CORE dpll */
        params = get_core_dpll_params();        /* default - safest */
@@ -289,10 +288,9 @@ static void setup_dplls(void)
 static void setup_non_essential_dplls(void)
 {
        u32 sys_clk_khz, abe_ref_clk;
-       u32 sysclk_ind, sd_div, num, den;
+       u32 sd_div, num, den;
        const struct dpll_params *params;
 
-       sysclk_ind = get_sys_clk_index();
        sys_clk_khz = get_sys_clk_freq() / 1000;
 
        /* IVA */