From: Christophe Jaillet <christophe.jaillet@wanadoo.fr>
Date: Fri, 1 May 2015 12:29:06 +0000 (+0200)
Subject: gpio: x-gene: Remove a useless memset
X-Git-Tag: v4.2-rc1~158^2~56
X-Git-Url: http://git.cascardo.info/?p=cascardo%2Flinux.git;a=commitdiff_plain;h=a4effddb6d12dc60d95918411387d1a62a6a0c88

gpio: x-gene: Remove a useless memset

priv->irq is allocated using devm_kzalloc so there is no need to memset it.

Signed-off-by: Christophe Jaillet <christophe.jaillet@wanadoo.fr>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/gpio/gpio-xgene-sb.c b/drivers/gpio/gpio-xgene-sb.c
index fb9d29a5d584..a7b8f8f0bf70 100644
--- a/drivers/gpio/gpio-xgene-sb.c
+++ b/drivers/gpio/gpio-xgene-sb.c
@@ -112,7 +112,6 @@ static int xgene_gpio_sb_probe(struct platform_device *pdev)
 				   GFP_KERNEL);
 	if (!priv->irq)
 		return -ENOMEM;
-	memset(priv->irq, 0, sizeof(u32) * XGENE_MAX_GPIO_DS);
 
 	for (i = 0; i < priv->nirq; i++) {
 		priv->irq[default_lines[i]] = platform_get_irq(pdev, i);