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| author | Michal Simek <michal.simek@xilinx.com> | 2016-05-18 12:46:12 +0200 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2016-05-24 13:17:59 +0200 |
| commit | b733c278d7adc48c71bd06faf359db3d9e385185 (patch) | |
| tree | ffac509445c1f6964c49fac2bad7773825a73f13 /drivers/net/phy/smsc.c | |
| parent | ef5e821bd89aa059a20841e041221dadbf60aa7d (diff) | |
| download | blackbird-obmc-uboot-b733c278d7adc48c71bd06faf359db3d9e385185.tar.gz blackbird-obmc-uboot-b733c278d7adc48c71bd06faf359db3d9e385185.zip | |
net: phy: Handle phy_startup() error codes properly
Propagate error code from genphy_update_link() to phy startup().
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'drivers/net/phy/smsc.c')
| -rw-r--r-- | drivers/net/phy/smsc.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/phy/smsc.c b/drivers/net/phy/smsc.c index 34986a29fc..313fcdfdc5 100644 --- a/drivers/net/phy/smsc.c +++ b/drivers/net/phy/smsc.c @@ -34,9 +34,13 @@ static int smsc_parse_status(struct phy_device *phydev) static int smsc_startup(struct phy_device *phydev) { - genphy_update_link(phydev); - smsc_parse_status(phydev); - return 0; + int ret; + + ret = genphy_update_link(phydev); + if (ret) + return ret; + + return smsc_parse_status(phydev); } static struct phy_driver lan8700_driver = { |
