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 <[email protected]> --- drivers/media/radio/wl128x/fmdrv_common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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; } -- 2.17.1
