Thanks, i see.
On Wed, Sep 27, 2017 at 10:39 PM, Lars-Peter Clausen <l...@metafoo.de> wrote: > On 09/27/2017 04:35 PM, Peng Donglin wrote: >> Signed-off-by: Peng Donglin <dolinux.p...@gmail.com> >> --- >> sound/soc/soc-dapm.c | 4 ++-- >> 1 file changed, 2 insertions(+), 2 deletions(-) >> >> diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c >> index dcef67a..0867eaa 100644 >> --- a/sound/soc/soc-dapm.c >> +++ b/sound/soc/soc-dapm.c >> @@ -4167,7 +4167,7 @@ void snd_soc_dapm_stream_event(struct >> snd_soc_pcm_runtime *rtd, int stream, >> * @dapm: DAPM context >> * @pin: pin name >> * >> - * Enables input/output pin and its parents or children widgets iff there is >> + * Enables input/output pin and its parents or children widgets if there is > > https://en.wikipedia.org/wiki/If_and_only_if
