From 336c18bd33d3b8f6061b4618ddf0f0c73d8ed541 Mon Sep 17 00:00:00 2001 From: Tomasz Figa Date: Mon, 26 Aug 2013 19:09:02 +0200 Subject: [PATCH] clk: samsung: exynos4: Remove checks for DT node Exynos 4 supports only DT based bootup, so non-DT cases does not need to be handled anymore. Signed-off-by: Tomasz Figa Signed-off-by: Kyungmin Park Reviewed-by: Sylwester Nawrocki Signed-off-by: Mike Turquette --- drivers/clk/samsung/clk-exynos4.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c index be5f6e4b9624..cafb6959cf69 100644 --- a/drivers/clk/samsung/clk-exynos4.c +++ b/drivers/clk/samsung/clk-exynos4.c @@ -1002,11 +1002,9 @@ static void __init exynos4_clk_init(struct device_node *np, { struct clk *apll, *mpll, *epll, *vpll; - if (np) { - reg_base = of_iomap(np, 0); - if (!reg_base) - panic("%s: failed to map registers\n", __func__); - } + reg_base = of_iomap(np, 0); + if (!reg_base) + panic("%s: failed to map registers\n", __func__); if (exynos4_soc == EXYNOS4210) samsung_clk_init(np, reg_base, nr_clks, @@ -1017,8 +1015,7 @@ static void __init exynos4_clk_init(struct device_node *np, exynos4_clk_regs, ARRAY_SIZE(exynos4_clk_regs), exynos4x12_clk_save, ARRAY_SIZE(exynos4x12_clk_save)); - if (np) - samsung_clk_of_register_fixed_ext(exynos4_fixed_rate_ext_clks, + samsung_clk_of_register_fixed_ext(exynos4_fixed_rate_ext_clks, ARRAY_SIZE(exynos4_fixed_rate_ext_clks), ext_clk_match);