diff mbox series

media: dvb-frontends: drx39xyj: set missing error code

Message ID 0bebebb2-8495-824f-6a5c-19e7b09febc3@xs4all.nl
State New
Headers show
Series media: dvb-frontends: drx39xyj: set missing error code | expand

Commit Message

Hans Verkuil Nov. 28, 2022, 1:44 p.m. UTC 
The rc return code was never set in hi_command().

This fixes this smatch warning:

drivers/media/dvb-frontends/drx39xyj/drxj.c:2351 hi_command() warn: missing error code 'rc'

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
---
diff mbox series

Patch

diff --git a/drivers/media/dvb-frontends/drx39xyj/drxj.c b/drivers/media/dvb-frontends/drx39xyj/drxj.c
index bf9e4ef35684..1dff59ca21a1 100644
--- a/drivers/media/dvb-frontends/drx39xyj/drxj.c
+++ b/drivers/media/dvb-frontends/drx39xyj/drxj.c
@@ -2347,6 +2347,7 @@  hi_command(struct i2c_device_addr *dev_addr, const struct drxj_hi_cmd *cmd, u16
 		do {
 			nr_retries++;
 			if (nr_retries > DRXJ_MAX_RETRIES) {
+				rc = -ETIMEDOUT;
 				pr_err("timeout\n");
 				goto rw_error;
 			}