We recently added locking to this function, but we missed an error path
which needs an unlock.
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/drivers/media/common/tuners/xc5000.c b/drivers/media/common/tuners/xc5000.c
index 048f489..a3fcc59 100644
--- a/drivers/media/common/tuners/xc5000.c
+++ b/drivers/media/common/tuners/xc5000.c
@@ -1009,7 +1009,7 @@ static int xc_load_fw_and_init_tuner(struct dvb_frontend *fe)
if (xc5000_is_firmware_loaded(fe) != XC_RESULT_SUCCESS) {
ret = xc5000_fwupload(fe);
if (ret != XC_RESULT_SUCCESS)
- return ret;
+ goto out;
}
/* Start the tuner self-calibration process */
@@ -1025,6 +1025,7 @@ static int xc_load_fw_and_init_tuner(struct dvb_frontend *fe)
/* Default to "CABLE" mode */
ret |= xc_write_reg(priv, XREG_SIGNALSOURCE, XC_RF_MODE_CABLE);
+out:
mutex_unlock(&xc5000_list_mutex);
return ret;
--
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