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SubjectRe: [PATCH 2/2] pwm: pwm-mxs: Return proper error if pwmchip_remove() fails
On Sun, Jul 01, 2012 at 12:58:00PM +0800, Axel Lin wrote:
> Signed-off-by: Axel Lin <axel.lin@gmail.com>

Acked-by: Shawn Guo <shawn.guo@linaro.org>

> ---
> drivers/pwm/pwm-mxs.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/pwm/pwm-mxs.c b/drivers/pwm/pwm-mxs.c
> index 269d7c2..e585264 100644
> --- a/drivers/pwm/pwm-mxs.c
> +++ b/drivers/pwm/pwm-mxs.c
> @@ -178,9 +178,7 @@ static int __devexit mxs_pwm_remove(struct platform_device *pdev)
> {
> struct mxs_pwm_chip *mxs = platform_get_drvdata(pdev);
>
> - pwmchip_remove(&mxs->chip);
> -
> - return 0;
> + return pwmchip_remove(&mxs->chip);
> }
>
> static struct of_device_id mxs_pwm_dt_ids[] = {
> --
> 1.7.9.5
>
>
>



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