From: Bard Liao Date: Thu, 27 Feb 2020 22:09:49 +0000 (-0600) Subject: soundwire: bus: provide correct return value on error X-Git-Tag: v5.10.7~2903^2~25^2~20 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5de79ba865d7770c3bdde7c266ed425832764aac;p=platform%2Fkernel%2Flinux-rpi.git soundwire: bus: provide correct return value on error It seems to be a typo. It makes more sense to return the return value of sdw_update() instead of the value we want to update. Signed-off-by: Bard Liao Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200227220949.4013-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Vinod Koul --- diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c index ccaa590..488c3c9 100644 --- a/drivers/soundwire/bus.c +++ b/drivers/soundwire/bus.c @@ -1056,13 +1056,10 @@ static int sdw_initialize_slave(struct sdw_slave *slave) val |= SDW_DP0_INT_PORT_READY | SDW_DP0_INT_BRA_FAILURE; ret = sdw_update(slave, SDW_DP0_INTMASK, val, val); - if (ret < 0) { + if (ret < 0) dev_err(slave->bus->dev, "SDW_DP0_INTMASK read failed:%d\n", ret); - return val; - } - - return 0; + return ret; } static int sdw_handle_dp0_interrupt(struct sdw_slave *slave, u8 *slave_status)