diff options
Diffstat (limited to 'drivers/media/dvb-frontends/mb86a16.c')
| -rw-r--r-- | drivers/media/dvb-frontends/mb86a16.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/dvb-frontends/mb86a16.c b/drivers/media/dvb-frontends/mb86a16.c index bc9a0adda3cb..3ddea4471d2b 100644 --- a/drivers/media/dvb-frontends/mb86a16.c +++ b/drivers/media/dvb-frontends/mb86a16.c @@ -118,6 +118,8 @@ static int mb86a16_read(struct mb86a16_state *state, u8 reg, u8 *val) dprintk(verbose, MB86A16_ERROR, 1, "read error(reg=0x%02x, ret=%i)", reg, ret); + if (ret < 0) + return ret; return -EREMOTEIO; } *val = b1[0]; |