On 02/10/2016 03:59 PM, pascal.huerst@xxxxxxxxx wrote: > From: Pascal Huerst <pascal.huerst@xxxxxxxxx> > > Forwarding the return value of i2c_master_send, leads to errors > later on, since i2c_master_send returns the number of bytes > transmittet. Check for ret < 0 instead and return 0 otherwise. > > Signed-off-by: Pascal Huerst <pascal.huerst@xxxxxxxxx> Acked-by: Lars-Peter Clausen <lars@xxxxxxxxxx> > --- > sound/soc/codecs/sigmadsp-i2c.c | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/sound/soc/codecs/sigmadsp-i2c.c b/sound/soc/codecs/sigmadsp-i2c.c > index 21ca3a5..d374c18 100644 > --- a/sound/soc/codecs/sigmadsp-i2c.c > +++ b/sound/soc/codecs/sigmadsp-i2c.c > @@ -31,7 +31,10 @@ static int sigmadsp_write_i2c(void *control_data, > > kfree(buf); > > - return ret; > + if (ret < 0) > + return ret; > + > + return 0; > } > > static int sigmadsp_read_i2c(void *control_data, > _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
