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Message-ID: <CA+Ln22GCD+DeeaB0J_S8ZE7UXWPjFghSHjG_Q4FLA9EoqdDp2w@mail.gmail.com> Date: Sat, 18 Jun 2016 23:35:15 +0900 From: Tomasz Figa <tomasz.figa@...il.com> To: Krzysztof Kozlowski <krzk@...nel.org> Cc: Sylwester Nawrocki <s.nawrocki@...sung.com>, Michael Turquette <mturquette@...libre.com>, Stephen Boyd <sboyd@...eaurora.org>, Kukjin Kim <kgene@...nel.org>, Krzysztof Kozlowski <k.kozlowski@...sung.com>, "linux-samsung-soc@...r.kernel.org" <linux-samsung-soc@...r.kernel.org>, linux-clk@...r.kernel.org, linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>, linux-kernel <linux-kernel@...r.kernel.org>, Javier Martinez Canillas <javier@....samsung.com> Subject: Re: [PATCH v2] clk: samsung: Remove useless check for return value of samsung_clk_init Hi, 2016-05-10 2:32 GMT+09:00 Krzysztof Kozlowski <krzk@...nel.org>: > The samsung_clk_init() cannot return NULL. Either it returns allocated > memory or it panics. > > Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org> > Reviewed-by: Javier Martinez Canillas <javier@....samsung.com> > > --- > > Changes since v1: > 1. Remove the check from most of other Samsung clock drivers (suggested > by Javier). > --- > drivers/clk/samsung/clk-exynos4.c | 2 -- > drivers/clk/samsung/clk-exynos5250.c | 3 +-- > drivers/clk/samsung/clk-exynos5420.c | 2 -- > drivers/clk/samsung/clk-exynos5440.c | 2 -- > drivers/clk/samsung/clk-s3c2410.c | 2 -- > drivers/clk/samsung/clk-s3c2412.c | 2 -- > drivers/clk/samsung/clk-s3c2443.c | 2 -- > drivers/clk/samsung/clk-s3c64xx.c | 2 -- > drivers/clk/samsung/clk-s5pv210.c | 2 -- > 9 files changed, 1 insertion(+), 18 deletions(-) Acked-by: Tomasz Figa <tomasz.figa@...il.com> Best regards, Tomasz
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