From 4d52db40c76fb2afa687feefcf765458bb2c9cae Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 13 May 2022 18:06:40 +0200 Subject: media: ov7251: fix mutex lock unbalance As reported by smatch/sparse: drivers/media/i2c/ov7251.c:1381 ov7251_s_stream() warn: inconsistent returns '&ov7251->lock'. Locked on : 1381 Unlocked on: 1377 There's a lock unbalance at this routine, as it keeps the lock on certain errors. Fix it. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/ov7251.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers') diff --git a/drivers/media/i2c/ov7251.c b/drivers/media/i2c/ov7251.c index 4867dc86cd2e..0e7be15bc20a 100644 --- a/drivers/media/i2c/ov7251.c +++ b/drivers/media/i2c/ov7251.c @@ -1378,6 +1378,7 @@ unlock_out: err_power_down: pm_runtime_put_noidle(ov7251->dev); + mutex_unlock(&ov7251->lock); return ret; } -- cgit