summaryrefslogtreecommitdiff
path: root/include/linux/clk.h
diff options
context:
space:
mode:
authorDong Aisheng <aisheng.dong@nxp.com>2018-01-23 20:24:45 +0800
committerStephen Boyd <sboyd@kernel.org>2018-03-16 15:45:51 -0700
commit6e0d4ff4580c1272f4e4860bf22841ef31fd31ba (patch)
treef71b40d9ec5a479fd9ed730b83e2698b5e73a1bf /include/linux/clk.h
parent7928b2cbe55b2a410a0f5c1f154610059c57b1b2 (diff)
clk: add more __must_check for bulk APIs
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> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'include/linux/clk.h')
-rw-r--r--include/linux/clk.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/include/linux/clk.h b/include/linux/clk.h
index 4c4ef9f34db3..0dbd0885b2c2 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;