[alsa-devel] [PATCH] Change the prototype of soc_widget_read

soc_widget_read API returns the register data and it is possible that a register can contain 0xffffffff at any point of time. In such cases snd_soc_widget_write is not called after the read operation inside snd_soc_update_bits_locked API. Thus, change the prototype of soc_widget_read to return only the error code and pass the register data through the pointer argument.

Arun Shamanna Lakshmi (1): ASoC: dapm: Change prototype of soc_widget_read

sound/soc/soc-dapm.c | 26 +++++++++++++++----------- 1 file changed, 15 insertions(+), 11 deletions(-)