From: Vladimir Zapolskiy <vz@mleia.com>
Date: Tue, 26 Apr 2016 16:50:31 +0000 (-0700)
Subject: Input: byd - don't wipe dynamically allocated memory twice
X-Git-Tag: Ubuntu-5.10.0-12.13~12617^2^2~3
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=5ad629a82de37cbcaffc17861e07b5ec68ab75f4;p=mirror_ubuntu-hirsute-kernel.git

Input: byd - don't wipe dynamically allocated memory twice

Since memory for a private data is allocated by kzalloc() there is no
need to fill it with zeroes immediately after the allocation.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

diff --git a/drivers/input/mouse/byd.c b/drivers/input/mouse/byd.c
index fdc243ca93ed..ec73f7564245 100644
--- a/drivers/input/mouse/byd.c
+++ b/drivers/input/mouse/byd.c
@@ -474,7 +474,6 @@ int byd_init(struct psmouse *psmouse)
 	if (!priv)
 		return -ENOMEM;
 
-	memset(priv, 0, sizeof(*priv));
 	setup_timer(&priv->timer, byd_clear_touch, (unsigned long) psmouse);
 
 	psmouse->private = priv;