clk: samsung: Remove useless check for return value of samsung_clk_init
The samsung_clk_init() cannot return NULL. Either it returns allocated memory or it panics. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
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@ -1450,8 +1450,6 @@ static void __init exynos4_clk_init(struct device_node *np,
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panic("%s: failed to map registers\n", __func__);
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ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS);
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if (!ctx)
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panic("%s: unable to allocate context.\n", __func__);
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samsung_clk_of_register_fixed_ext(ctx, exynos4_fixed_rate_ext_clks,
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ARRAY_SIZE(exynos4_fixed_rate_ext_clks),
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@ -805,8 +805,7 @@ static void __init exynos5250_clk_init(struct device_node *np)
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}
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ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS);
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if (!ctx)
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panic("%s: unable to allocate context.\n", __func__);
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samsung_clk_of_register_fixed_ext(ctx, exynos5250_fixed_rate_ext_clks,
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ARRAY_SIZE(exynos5250_fixed_rate_ext_clks),
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ext_clk_match);
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@ -1356,8 +1356,6 @@ static void __init exynos5x_clk_init(struct device_node *np,
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exynos5x_soc = soc;
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ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS);
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if (!ctx)
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panic("%s: unable to allocate context.\n", __func__);
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samsung_clk_of_register_fixed_ext(ctx, exynos5x_fixed_rate_ext_clks,
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ARRAY_SIZE(exynos5x_fixed_rate_ext_clks),
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@ -125,8 +125,6 @@ static void __init exynos5440_clk_init(struct device_node *np)
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}
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ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS);
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if (!ctx)
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panic("%s: unable to allocate context.\n", __func__);
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samsung_clk_of_register_fixed_ext(ctx, exynos5440_fixed_rate_ext_clks,
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ARRAY_SIZE(exynos5440_fixed_rate_ext_clks), ext_clk_match);
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@ -374,8 +374,6 @@ void __init s3c2410_common_clk_init(struct device_node *np, unsigned long xti_f,
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}
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ctx = samsung_clk_init(np, reg_base, NR_CLKS);
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if (!ctx)
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panic("%s: unable to allocate context.\n", __func__);
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/* Register external clocks only in non-dt cases */
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if (!np)
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@ -265,8 +265,6 @@ void __init s3c2412_common_clk_init(struct device_node *np, unsigned long xti_f,
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}
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ctx = samsung_clk_init(np, reg_base, NR_CLKS);
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if (!ctx)
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panic("%s: unable to allocate context.\n", __func__);
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/* Register external clocks only in non-dt cases */
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if (!np)
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@ -400,8 +400,6 @@ void __init s3c2443_common_clk_init(struct device_node *np, unsigned long xti_f,
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}
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ctx = samsung_clk_init(np, reg_base, NR_CLKS);
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if (!ctx)
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panic("%s: unable to allocate context.\n", __func__);
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/* Register external clocks only in non-dt cases */
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if (!np)
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@ -471,8 +471,6 @@ void __init s3c64xx_clk_init(struct device_node *np, unsigned long xtal_f,
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}
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ctx = samsung_clk_init(np, reg_base, NR_CLKS);
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if (!ctx)
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panic("%s: unable to allocate context.\n", __func__);
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/* Register external clocks. */
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if (!np)
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@ -784,8 +784,6 @@ static void __init __s5pv210_clk_init(struct device_node *np,
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struct samsung_clk_provider *ctx;
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ctx = samsung_clk_init(np, reg_base, NR_CLKS);
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if (!ctx)
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panic("%s: unable to allocate context.\n", __func__);
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samsung_clk_register_mux(ctx, early_mux_clks,
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ARRAY_SIZE(early_mux_clks));
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