gpiolib: devres: fix devm_gpiod_get_index() · 5fcdb9dc98 - Gogs

gpiolib: devres: fix devm_gpiod_get_index()

Fix the return value if devm_gpiod_get_index(). It was returning 0 while
it should return the obtained GPIO descriptor.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Alexandre Courbot 11 years ago

parent

45f394391f

commit

5fcdb9dc98

1 changed files with 1 additions and 1 deletions

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							+ 1
							
							- 1
						
drivers/gpio/devres.c
							 
								View File
							
				@@ -80,7 +80,7 @@ struct gpio_desc *__must_check devm_gpiod_get_index(struct device *dev,
			
				 	*dr = desc;
			
				 	devres_add(dev, dr);
			
				-	return 0;
			
				+	return desc;
			
				 }
			
				 EXPORT_SYMBOL(devm_gpiod_get_index);