From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Date: Mon, 13 Jul 2015 18:51:32 +0000 (+0200)
Subject: staging: unisys: Use kzalloc instead of kmalloc/memset
X-Git-Tag: firefly_0821_release~176^2~1221^2~660
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=0aa5ae1e2eed3f57ff1dfd7cd057aaff5d9c1d9f;p=firefly-linux-kernel-4.4.55.git

staging: unisys: Use kzalloc instead of kmalloc/memset

This patch turns a kmalloc/memset into an equivalent kzalloc.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/unisys/visorbus/visorbus_main.c b/drivers/staging/unisys/visorbus/visorbus_main.c
index 0f66f239dff0..2c46745f156a 100644
--- a/drivers/staging/unisys/visorbus/visorbus_main.c
+++ b/drivers/staging/unisys/visorbus/visorbus_main.c
@@ -281,12 +281,11 @@ devmajorminor_create_file(struct visor_device *dev, const char *name,
 		rc = -ENOMEM;
 		goto away;
 	}
-	myattr = kmalloc(sizeof(*myattr), GFP_KERNEL);
+	myattr = kzalloc(sizeof(*myattr), GFP_KERNEL);
 	if (!myattr) {
 		rc = -ENOMEM;
 		goto away;
 	}
-	memset(myattr, 0, sizeof(struct devmajorminor_attribute));
 	myattr->show = DEVMAJORMINOR_ATTR;
 	myattr->store = NULL;
 	myattr->slot = slot;