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Commit dfb86ade authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Sylwester Nawrocki
Browse files

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: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: default avatarJavier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
parent 9da752f0

drivers/clk/samsung/clk-exynos4.c

+0 −2
Original line number Diff line number Diff line
@@ -1450,8 +1450,6 @@ static void __init exynos4_clk_init(struct device_node *np, 
		panic("%s: failed to map registers\n", __func__);



	ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS);

	if (!ctx)

		panic("%s: unable to allocate context.\n", __func__);



	samsung_clk_of_register_fixed_ext(ctx, exynos4_fixed_rate_ext_clks,

			ARRAY_SIZE(exynos4_fixed_rate_ext_clks),

drivers/clk/samsung/clk-exynos5250.c

+1 −2
Original line number Diff line number Diff line
@@ -805,8 +805,7 @@ static void __init exynos5250_clk_init(struct device_node *np) 
	}



	ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS);

	if (!ctx)

		panic("%s: unable to allocate context.\n", __func__);



	samsung_clk_of_register_fixed_ext(ctx, exynos5250_fixed_rate_ext_clks,

			ARRAY_SIZE(exynos5250_fixed_rate_ext_clks),

			ext_clk_match);

drivers/clk/samsung/clk-exynos5420.c

+0 −2
Original line number Diff line number Diff line
@@ -1356,8 +1356,6 @@ static void __init exynos5x_clk_init(struct device_node *np, 
	exynos5x_soc = soc;



	ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS);

	if (!ctx)

		panic("%s: unable to allocate context.\n", __func__);



	samsung_clk_of_register_fixed_ext(ctx, exynos5x_fixed_rate_ext_clks,

			ARRAY_SIZE(exynos5x_fixed_rate_ext_clks),

drivers/clk/samsung/clk-exynos5440.c

+0 −2
Original line number Diff line number Diff line
@@ -125,8 +125,6 @@ static void __init exynos5440_clk_init(struct device_node *np) 
	}



	ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS);

	if (!ctx)

		panic("%s: unable to allocate context.\n", __func__);



	samsung_clk_of_register_fixed_ext(ctx, exynos5440_fixed_rate_ext_clks,

		ARRAY_SIZE(exynos5440_fixed_rate_ext_clks), ext_clk_match);

drivers/clk/samsung/clk-s3c2410.c

+0 −2
Original line number Diff line number Diff line
@@ -374,8 +374,6 @@ void __init s3c2410_common_clk_init(struct device_node *np, unsigned long xti_f, 
	}



	ctx = samsung_clk_init(np, reg_base, NR_CLKS);

	if (!ctx)

		panic("%s: unable to allocate context.\n", __func__);



	/* Register external clocks only in non-dt cases */

	if (!np)