Re: [alsa-devel] [PATCH 1/5] ASoC: dapm: Fix return value of snd_soc_dapm_put_{volsw, enum_virt}()

On Wed, Jul 24, 2013 at 03:27:35PM +0200, Lars-Peter Clausen wrote:

The ALSA core expect the put callback of a control to return 1 if the value of the control changed and 0 if it did not. Both snd_soc_dapm_put_volsw() and snd_soc_dapm_put_enum_virt() currently always returns 0. For both functions we already have a 'change' variable which either contains 1 or 0 depending on whether the value has changed or not, so just return that.

Applied, thanks.