Re: [alsa-devel] [PATCH] ASoC: sigmadsp: Add check for return value of i2c_master_send

26 Nov 2015


      On 11/26/2015 02:00 PM, pascal.huerst@gmail.com wrote:
...
From: Pascal Huerst pascal.huerst@gmail.com
i2c_master_send returns the number of bytes transmitted, which leads
to an error in the firmware download function. Check for the return
value and only return it directly, if it is an actual error number.
Signed-off-by: Pascal Huerst pascal.huerst@gmail.com
Acked-by: Lars-Peter Clausen lars@metafoo.de
Thanks.