On Mon, 20 Jun 2016 21:42:31 +0200,
Helen Koike wrote:
>
> Remove the warning:
> warning: ‘err’ may be used uninitialized in this function
> [-Wmaybe-uninitialized]
It's a false positive, a compiler problem.
Takashi
>
> Signed-off-by: Helen Koike <helen.ko...@collabora.co.uk>
> ---
> sound/hda/hdac_regmap.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/sound/hda/hdac_regmap.c b/sound/hda/hdac_regmap.c
> index 87041dd..7be6ca1 100644
> --- a/sound/hda/hdac_regmap.c
> +++ b/sound/hda/hdac_regmap.c
> @@ -279,7 +279,7 @@ static int hda_reg_write(void *context, unsigned int reg,
> unsigned int val)
> {
> struct hdac_device *codec = context;
> unsigned int verb;
> - int i, bytes, err;
> + int i, bytes, err = 0;
> int pm_lock = 0;
>
> if (codec->caps_overwriting)
> --
> 1.9.1
>
>
