diff mbox series

media: wl128x: Fix some error handling in fmc_prepare()

Message ID 20190328144137.GS32590@kadam (mailing list archive)
State New, archived
Headers show
Series media: wl128x: Fix some error handling in fmc_prepare() | expand

Commit Message

Dan Carpenter March 28, 2019, 2:41 p.m. UTC 
The st_register() returns have changed over time, but these days it
never returns -1.  We should just be checking for any negative error
codes.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
 drivers/media/radio/wl128x/fmdrv_common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/media/radio/wl128x/fmdrv_common.c b/drivers/media/radio/wl128x/fmdrv_common.c
index 1614809f7d35..c3b90f2ac93f 100644
--- a/drivers/media/radio/wl128x/fmdrv_common.c
+++ b/drivers/media/radio/wl128x/fmdrv_common.c
@@ -1521,7 +1521,7 @@  int fmc_prepare(struct fmdev *fmdev)
 		}
 
 		ret = 0;
-	} else if (ret == -1) {
+	} else if (ret < 0) {
 		fmerr("st_register failed %d\n", ret);
 		return -EAGAIN;
 	}