clk: exynos4: Remove unused function

Subsequent to the cleanup in commit 3c70348c7c ("ARM: EXYNOS:
Remove legacy timer initialization code"), this function has no more
users. Hence remove it.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c
index 5af496cada0cc308658dcd5a11c0780e9a9ab6b7..75635eb8a808404710dedacfd836462415d50fa4 100644 (file)
--- a/drivers/clk/samsung/clk-exynos4.c
+++ b/drivers/clk/samsung/clk-exynos4.c
@@ -969,20 +969,6 @@ static void __init exynos4_clk_register_finpll(unsigned long xom)
 
 }
 
-/*
- * This function allows non-dt platforms to specify the clock speed of the
- * xxti and xusbxti clocks. These clocks are then registered with the specified
- * clock speed.
- */
-void __init exynos4_clk_register_fixed_ext(unsigned long xxti_f,
-                                               unsigned long xusbxti_f)
-{
-       exynos4_fixed_rate_ext_clks[0].fixed_rate = xxti_f;
-       exynos4_fixed_rate_ext_clks[1].fixed_rate = xusbxti_f;
-       samsung_clk_register_fixed_rate(exynos4_fixed_rate_ext_clks,
-                       ARRAY_SIZE(exynos4_fixed_rate_ext_clks));
-}
-
 static __initdata struct of_device_id ext_clk_match[] = {
        { .compatible = "samsung,clock-xxti", .data = (void *)0, },
        { .compatible = "samsung,clock-xusbxti", .data = (void *)1, },