From: krzk@kernel.org (Krzysztof Kozlowski)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] clk: samsung: exynos5420: Remove useless check for return value of samsung_clk_init
Date: Sun, 8 May 2016 11:24:56 +0200 [thread overview]
Message-ID: <1462699496-16646-1-git-send-email-krzk@kernel.org> (raw)
The samsung_clk_init() cannot return NULL. Either it returns allocated
memory or it panics.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
drivers/clk/samsung/clk-exynos5420.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/clk/samsung/clk-exynos5420.c b/drivers/clk/samsung/clk-exynos5420.c
index 92382cef9f90..770c0f007c6b 100644
--- a/drivers/clk/samsung/clk-exynos5420.c
+++ b/drivers/clk/samsung/clk-exynos5420.c
@@ -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),
--
2.5.0
next reply other threads:[~2016-05-08 9:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-08 9:24 Krzysztof Kozlowski [this message]
2016-05-09 13:32 ` [PATCH] clk: samsung: exynos5420: Remove useless check for return value of samsung_clk_init Javier Martinez Canillas
2016-05-09 17:30 ` Krzysztof Kozlowski
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