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[*-next,13/18] gpiolib: Remove needless return in two void APIs

Message ID 20250221-rmv_return-v1-13-cc8dff275827@quicinc.com
State New
Headers show
Series Remove weird and needless 'return' for void APIs | expand

Commit Message

Zijun Hu Feb. 21, 2025, 1:02 p.m. UTC 
Remove needless 'return' in the following void APIs:

gpio_set_value_cansleep()
gpio_set_value()

Since both the API and callee involved are void functions.

Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
---
 include/linux/gpio.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/include/linux/gpio.h b/include/linux/gpio.h
index 6270150f4e29..c1ec62c11ed3 100644
--- a/include/linux/gpio.h
+++ b/include/linux/gpio.h
@@ -91,7 +91,7 @@  static inline int gpio_get_value_cansleep(unsigned gpio)
 }
 static inline void gpio_set_value_cansleep(unsigned gpio, int value)
 {
-	return gpiod_set_raw_value_cansleep(gpio_to_desc(gpio), value);
+	gpiod_set_raw_value_cansleep(gpio_to_desc(gpio), value);
 }
 
 static inline int gpio_get_value(unsigned gpio)
@@ -100,7 +100,7 @@  static inline int gpio_get_value(unsigned gpio)
 }
 static inline void gpio_set_value(unsigned gpio, int value)
 {
-	return gpiod_set_raw_value(gpio_to_desc(gpio), value);
+	gpiod_set_raw_value(gpio_to_desc(gpio), value);
 }
 
 static inline int gpio_to_irq(unsigned gpio)