[v2] sound: oss: Remove useless initialisation
diff mbox

Message ID 20160712032435.GA26771@amitoj-Inspiron-3542
State New
Headers show

Commit Message

Amitoj Kaur Chawla July 12, 2016, 3:24 a.m. UTC
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>
---
Changes in v2:
        -Modify commit message
 sound/oss/ad1848.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Takashi Iwai July 12, 2016, 6:18 a.m. UTC | #1
On Tue, 12 Jul 2016 05:24:35 +0200,
Amitoj Kaur Chawla wrote:
> 
> 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>
> ---
> Changes in v2:
>         -Modify commit message

Applied, thanks.


Takashi

Patch
diff mbox

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.