On 02/10/2016 03:59 PM, pascal.huerst@gmail.com wrote:

From: Pascal Huerst pascal.huerst@gmail.com

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@gmail.com

Acked-by: Lars-Peter Clausen lars@metafoo.de

---

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,