]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 248431c) | patch
net: smc91x: Fix possible memory leak in smc_drv_probe()
authorWang Hai <wanghai38@huawei.com>
Thu, 16 Jul 2020 03:50:38 +0000 (11:50 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 17 Jul 2020 19:44:42 +0000 (12:44 -0700)
commit55b76f2f832fa6b6435a142805eda142bb79e885
treee46f2b7ae12dc814ee09caad0ca83cdc1653cc45tree | snapshot
parent248431c5a55694df99ce647c236e5249caa01099commit | diff
net: smc91x: Fix possible memory leak in smc_drv_probe()

If try_toggle_control_gpio() failed in smc_drv_probe(), free_netdev(ndev)
should be called to free the ndev created earlier. Otherwise, a memleak
will occur.

Fixes: e9938bf95c0a ("net: smc91x: Fix gpios for device tree based booting")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/smsc/smc91x.c diff | blob | history
Linux Kernel Source Tree.