Jul 29 2014

gpiolib: devres: use correct structure type name in sizeof 

Author: Julia Lawall <Julia.Lawall@lip6.fr>

Correct typo in the name of the type given to sizeof.  Because it is the
size of a pointer that is wanted, the typo has no impact on compilation or
execution.

This problem was found using Coccinelle (http://coccinelle.lip6.fr/).  The
semantic patch used can be found in message 0 of this patch series.

Signed-off-by: Julia Lawall 
Acked-by: Alexandre Courbot 
Signed-off-by: Linus Walleij 

---
 drivers/gpio/devres.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
 
diff --git a/drivers/gpio/devres.c b/drivers/gpio/devres.c
index 41b2f40..954b9f6 100644
--- a/drivers/gpio/devres.c
+++ b/drivers/gpio/devres.c
@@ -90,7 +90,7 @@ struct gpio_desc *__must_check __devm_gpiod_get_index(struct device *dev,
 	struct gpio_desc **dr;
 	struct gpio_desc *desc;
 
-	dr = devres_alloc(devm_gpiod_release, sizeof(struct gpiod_desc *),
+	dr = devres_alloc(devm_gpiod_release, sizeof(struct gpio_desc *),
 			  GFP_KERNEL);
 	if (!dr)
 		return ERR_PTR(-ENOMEM);

qlambert