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soundwire: Fix typo in return value check of sdw_read() 

Fix the typo, 'status' should be instead of 'status2'.

Fixes: b0a9c37b01 ("soundwire: Add slave status handling")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Wei Yongjun 2018-01-08 22:22:44 +05:30 committed by Greg Kroah-Hartman
parent 7094dc2b53
commit 80cd8f0175
1 changed files with 5 additions and 5 deletions
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10
drivers/soundwire/bus.c
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@ -671,8 +671,8 @@ static int sdw_handle_dp0_interrupt(struct sdw_slave *slave, u8 *slave_status)
status2 = sdw_read(slave, SDW_DP0_INT);
if (status2 < 0) {
dev_err(slave->bus->dev,
"SDW_DP0_INT read failed:%d", status);
return status;
"SDW_DP0_INT read failed:%d", status2);
return status2;
}
status &= status2;
@ -741,10 +741,10 @@ static int sdw_handle_port_interrupt(struct sdw_slave *slave,
/* Read DPN interrupt again */
status2 = sdw_read(slave, addr);
if (status < 0) {
if (status2 < 0) {
dev_err(slave->bus->dev,
"SDW_DPN_INT read failed:%d", status);
return status;
"SDW_DPN_INT read failed:%d", status2);
return status2;
}
status &= status2;