FEX-Emu/linux
1
0
Fork 0
mirror of https://github.com/FEX-Emu/linux.git synced 2024-12-19 07:27:50 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

net/phy/mdio_bus.c: fix a check-after-use

Browse Source 
This patch fixes a check-after-use spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Adrian Bunk 2008-02-20 02:13:53 +02:00 committed by Jeff Garzik
parent 68707acb5b
commit d1e7fe4d92
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/phy/mdio_bus.c
View File

@ -49,13 +49,13 @@ int mdiobus_register(struct mii_bus *bus)
int i;
int err = 0;
mutex_init(&bus->mdio_lock);
if (NULL == bus || NULL == bus->name ||
NULL == bus->read ||
NULL == bus->write)
return -EINVAL;
mutex_init(&bus->mdio_lock);
if (bus->reset)
bus->reset(bus);