From: Patrice Chotard <patrice.chotard@st.com>
Date: Tue, 11 Jun 2013 08:48:21 +0000 (+0200)
Subject: pinctrl: abx500: fix build warning
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=ce06f40740bc9320e7a22c1964ba408f03c0d013;p=deliverable%2Flinux.git

pinctrl: abx500: fix build warning

pinctrl-abx500.c: In function 'abx500_gpio_dbg_show_one':
pinctrl-abx500.c:534:14: warning: 'pud' may be used
uninitialized in this function [-Wuninitialized]

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/drivers/pinctrl/pinctrl-abx500.c b/drivers/pinctrl/pinctrl-abx500.c
index 378ed3b850e7..84b40f77b944 100644
--- a/drivers/pinctrl/pinctrl-abx500.c
+++ b/drivers/pinctrl/pinctrl-abx500.c
@@ -504,7 +504,7 @@ static void abx500_gpio_dbg_show_one(struct seq_file *s,
 	int mode = -1;
 	bool is_out;
 	bool pd;
-	enum abx500_gpio_pull_updown pud;
+	enum abx500_gpio_pull_updown pud = 0;
 
 	const char *modes[] = {
 		[ABX500_DEFAULT]	= "default",