From: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Date: Tue, 12 Jul 2016 03:24:35 +0000 (+0530)
Subject: sound: oss: Remove useless initialisation
X-Git-Tag: v4.14-rc1~2705^2~8^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dfa40d3e3686591f7c30990c67f11b5d30f4527f;p=platform%2Fkernel%2Flinux-rpi.git

sound: oss: Remove useless initialisation

Remove useless initialisation of variable whose value is reinitialised
later.

The Coccinelle semantic patch used to make this change is as follows:
@@
type T;
identifier x;
constant C;
expression e;
@@

T x
- = C
 ;
x = e;

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/oss/ad1848.c b/sound/oss/ad1848.c
index 10c8de1..6368e5c 100644
--- a/sound/oss/ad1848.c
+++ b/sound/oss/ad1848.c
@@ -254,7 +254,7 @@ static void ad_write(ad1848_info * devc, int reg, int data)
 
 static void wait_for_calibration(ad1848_info * devc)
 {
-	int timeout = 0;
+	int timeout;
 
 	/*
 	 * Wait until the auto calibration process has finished.