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clk: samsung: exynos4: Remove checks for DT node

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Exynos 4 supports only DT based bootup, so non-DT cases does not need to
be handled anymore.

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
This commit is contained in:
Tomasz Figa 2013-08-26 19:09:02 +02:00 committed by Mike Turquette
parent a11a2f8f25
commit 336c18bd33
1 changed files with 4 additions and 7 deletions
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11
drivers/clk/samsung/clk-exynos4.c
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@ -1002,11 +1002,9 @@ static void __init exynos4_clk_init(struct device_node *np,
{ {
struct clk *apll, *mpll, *epll, *vpll; struct clk *apll, *mpll, *epll, *vpll;
if (np) { reg_base = of_iomap(np, 0);
reg_base = of_iomap(np, 0); if (!reg_base)
if (!reg_base) panic("%s: failed to map registers\n", __func__);
panic("%s: failed to map registers\n", __func__);
}
if (exynos4_soc == EXYNOS4210) if (exynos4_soc == EXYNOS4210)
samsung_clk_init(np, reg_base, nr_clks, 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), exynos4_clk_regs, ARRAY_SIZE(exynos4_clk_regs),
exynos4x12_clk_save, ARRAY_SIZE(exynos4x12_clk_save)); 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), ARRAY_SIZE(exynos4_fixed_rate_ext_clks),
ext_clk_match); ext_clk_match);