diff options
| -rw-r--r-- | drivers/net/dsa/lan9303-core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/dsa/lan9303-core.c b/drivers/net/dsa/lan9303-core.c index 63f5c1ef65e2..66466d50d015 100644 --- a/drivers/net/dsa/lan9303-core.c +++ b/drivers/net/dsa/lan9303-core.c @@ -911,7 +911,9 @@ static int lan9303_setup(struct dsa_switch *ds) } /* Virtual Phy: Remove Turbo 200Mbit mode */ - lan9303_read(chip->regmap, LAN9303_VIRT_SPECIAL_CTRL, ®); + ret = lan9303_read(chip->regmap, LAN9303_VIRT_SPECIAL_CTRL, ®); + if (ret) + return (ret); reg &= ~LAN9303_VIRT_SPECIAL_TURBO; regmap_write(chip->regmap, LAN9303_VIRT_SPECIAL_CTRL, reg); |