Messages in this thread Patch in this message | | | From | Dong Aisheng <> | Subject | [PATCH 1/1] clk: add more __must_check for bulk APIs | Date | Tue, 23 Jan 2018 20:24:45 +0800 |
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we need it even when !CONFIG_HAVE_CLK because it allows us to catch missing checking return values in the non-clk compile configurations too. More test coverage.
Cc: Stephen Boyd <sboyd@codeaurora.org> Suggested-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> --- include/linux/clk.h | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/include/linux/clk.h b/include/linux/clk.h index 4c4ef9f..0dbd088 100644 --- a/include/linux/clk.h +++ b/include/linux/clk.h @@ -209,7 +209,7 @@ static inline int clk_prepare(struct clk *clk) return 0; } -static inline int clk_bulk_prepare(int num_clks, struct clk_bulk_data *clks) +static inline int __must_check clk_bulk_prepare(int num_clks, struct clk_bulk_data *clks) { might_sleep(); return 0; @@ -603,8 +603,8 @@ static inline struct clk *clk_get(struct device *dev, const char *id) return NULL; } -static inline int clk_bulk_get(struct device *dev, int num_clks, - struct clk_bulk_data *clks) +static inline int __must_check clk_bulk_get(struct device *dev, int num_clks, + struct clk_bulk_data *clks) { return 0; } @@ -614,8 +614,8 @@ static inline struct clk *devm_clk_get(struct device *dev, const char *id) return NULL; } -static inline int devm_clk_bulk_get(struct device *dev, int num_clks, - struct clk_bulk_data *clks) +static inline int __must_check devm_clk_bulk_get(struct device *dev, int num_clks, + struct clk_bulk_data *clks) { return 0; } @@ -645,7 +645,7 @@ static inline int clk_enable(struct clk *clk) return 0; } -static inline int clk_bulk_enable(int num_clks, struct clk_bulk_data *clks) +static inline int __must_check clk_bulk_enable(int num_clks, struct clk_bulk_data *clks) { return 0; } @@ -719,8 +719,8 @@ static inline void clk_disable_unprepare(struct clk *clk) clk_unprepare(clk); } -static inline int clk_bulk_prepare_enable(int num_clks, - struct clk_bulk_data *clks) +static inline int __must_check clk_bulk_prepare_enable(int num_clks, + struct clk_bulk_data *clks) { int ret; -- 2.7.4
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