diff options
| author |   Russell King <rmk+kernel@arm.linux.org.uk> | 2014-07-08 00:22:54 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-07-07 21:21:22 -0700 |
| commit | 635cf17ce220aa4fef93528775646e0a181b2dc2 (patch) | |
| tree | 3e82994661c96265667164639c1f1bb9d3df3982 /scripts/basic | |
| parent | net: fec: use netif_tx_disable() rather than netif_stop_queue() (diff) | |
net: fec: remove checking for NULL phy_dev in fec_enet_close()
fep->phy_dev can not be NULL here for two reasons:
- fec_enet_open() will have successfully connected the phy, or will have
failed.
- fec_enet_open() will have called phy_start(fep->phy_dev), which
unconditionally dereferences this pointer.
If it were to be NULL here, then fec_enet_open() will have already
oopsed.
Acked-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'scripts/basic')
0 files changed, 0 insertions, 0 deletions