lkml.org 
[lkml]   [2009]   [Jan]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH] gpiolib: request fix V2
Date
On Thursday 15 January 2009, Magnus Damm wrote:
> From: Magnus Damm <damm@igel.co.jp>
>
> Fix request related issue in gpiolib:
> - fix request-already-requested handling in gpio_request()
>
> Signed-off-by: Magnus Damm <damm@igel.co.jp>

Acked-by: David Brownell <dbrownell@users.sourceforge.net>

Appropriate for 2.6.28-stable.


> ---
>
> Changes since V1:
> - dropped the gpio_direction_input/output fixes
>
> drivers/gpio/gpiolib.c | 1 +
> 1 file changed, 1 insertion(+)
>
> --- 0001/drivers/gpio/gpiolib.c
> +++ work/drivers/gpio/gpiolib.c 2008-12-26 13:09:50.000000000 +0900
> @@ -789,6 +789,7 @@ int gpio_request(unsigned gpio, const ch
> } else {
> status = -EBUSY;
> module_put(chip->owner);
> + goto done;
> }
>
> if (chip->request) {
>
>




\
 
 \ /
  Last update: 2009-01-16 09:13    [W:0.762 / U:2.220 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site