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authorWei Yongjun <weiyongjun1@huawei.com>2018-01-08 22:22:44 +0530
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-01-08 17:53:21 +0100
commit80cd8f0175d03fa166a5b8a3c80ac5059c248188 (patch)
tree588122f22c261626f7fcb9ed17062c3547ee4d3f /drivers/soundwire
parent7094dc2b537b0eeb08fb7a35d528be35a2cc5e59 (diff)
soundwire: Fix typo in return value check of sdw_read()
Fix the typo, 'status' should be instead of 'status2'. Fixes: b0a9c37b0178 ("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>
Diffstat (limited to 'drivers/soundwire')
-rw-r--r--drivers/soundwire/bus.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c
index 7211ecc62015..03313590b661 100644
--- a/drivers/soundwire/bus.c
+++ b/drivers/soundwire/bus.c
@@ -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;

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