On Fri, 24 Mar 2017 18:40:24 +0100,
jeeja.kp@xxxxxxxxx wrote:
>
> From: "B, Jayachandran" <jayachandran.b@xxxxxxxxx>
>
> LLCH is a 16 bit register. Use readw instead of readl API.
>
> Signed-off-by: B, Jayachandran <jayachandran.b@xxxxxxxxx>
> Signed-off-by: Jeeja KP <jeeja.kp@xxxxxxxxx>
Acked-by: Takashi Iwai <tiwai@xxxxxxx>
Takashi
> ---
> sound/hda/hdac_controller.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/sound/hda/hdac_controller.c b/sound/hda/hdac_controller.c
> index 0430658..6f1e99c 100644
> --- a/sound/hda/hdac_controller.c
> +++ b/sound/hda/hdac_controller.c
> @@ -268,7 +268,7 @@ int snd_hdac_bus_parse_capabilities(struct hdac_bus *bus)
> unsigned int offset;
> unsigned int counter = 0;
>
> - offset = snd_hdac_chip_readl(bus, LLCH);
> + offset = snd_hdac_chip_readw(bus, LLCH);
>
> /* Lets walk the linked capabilities list */
> do {
> --
> 2.5.0
>
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