Jul 04 2013

drivers/parport/share.c: use kzalloc 

Author: Alexandru Gheorghiu <gheorghiuandru@gmail.com>

Replaced calls to kmalloc and memset with kzalloc.
Patch found using coccinelle.

Signed-off-by: Alexandru Gheorghiu 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds 

---
 drivers/parport/share.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
 
diff --git a/drivers/parport/share.c b/drivers/parport/share.c
index a848e02..6a83ee1 100644
--- a/drivers/parport/share.c
+++ b/drivers/parport/share.c
@@ -282,14 +282,13 @@ struct parport *parport_register_port(unsigned long base, int irq, int dma,
 	int device;
 	char *name;
 
-	tmp = kmalloc(sizeof(struct parport), GFP_KERNEL);
+	tmp = kzalloc(sizeof(struct parport), GFP_KERNEL);
 	if (!tmp) {
 		printk(KERN_WARNING "parport: memory squeeze\n");
 		return NULL;
 	}
 
 	/* Init our structure */
- 	memset(tmp, 0, sizeof(struct parport));
 	tmp->base = base;
 	tmp->irq = irq;
 	tmp->dma = dma;

qlambert