diff mbox

[review] gspca - stv06xx: remove needless if check and goto

Message ID 1244545180.28249.8.camel@tux.localhost (mailing list archive)
State Accepted
Delegated to: Douglas Landgraf
Headers show

Commit Message

Alexey Klimov June 9, 2009, 10:59 a.m. UTC
Hello, Jean-Francois and Erik André

What do you think about such small change?
Looks like the code doesn't need if-check and goto here in stv06xx_stopN
function. The code after label "out" does this.

--
Patch removes needless if check and goto. 


Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
--

Comments

Erik Andrén June 9, 2009, 11:37 a.m. UTC | #1
2009/6/9 Alexey Klimov <klimov.linux@gmail.com>:
> Hello, Jean-Francois and Erik André
>
> What do you think about such small change?
> Looks like the code doesn't need if-check and goto here in stv06xx_stopN
> function. The code after label "out" does this.
>
> --
> Patch removes needless if check and goto.
>
>
> Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>

Looks sane.
Thank you for reporting.

Best regards,
Erik

Reviewed-by: Erik Andrén <erik.andren@gmail.com>


> --
> diff -r ed3781a79c73 linux/drivers/media/video/gspca/stv06xx/stv06xx.c
> --- a/linux/drivers/media/video/gspca/stv06xx/stv06xx.c Sat Jun 06 16:31:34 2009 +0400
> +++ b/linux/drivers/media/video/gspca/stv06xx/stv06xx.c Tue Jun 09 14:49:04 2009 +0400
> @@ -293,8 +293,6 @@
>                goto out;
>
>        err = sd->sensor->stop(sd);
> -       if (err < 0)
> -               goto out;
>
>  out:
>        if (err < 0)
>
>
> --
> Best regards, Klimov Alexey
>
>
--
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diff mbox

Patch

diff -r ed3781a79c73 linux/drivers/media/video/gspca/stv06xx/stv06xx.c
--- a/linux/drivers/media/video/gspca/stv06xx/stv06xx.c	Sat Jun 06 16:31:34 2009 +0400
+++ b/linux/drivers/media/video/gspca/stv06xx/stv06xx.c	Tue Jun 09 14:49:04 2009 +0400
@@ -293,8 +293,6 @@ 
 		goto out;
 
 	err = sd->sensor->stop(sd);
-	if (err < 0)
-		goto out;
 
 out:
 	if (err < 0)