diff options
Diffstat (limited to 'drivers/net/stmmac/dwmac1000_core.c')
| -rw-r--r-- | drivers/net/stmmac/dwmac1000_core.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/stmmac/dwmac1000_core.c b/drivers/net/stmmac/dwmac1000_core.c index 917b4e16923..2b2f5c8caf1 100644 --- a/drivers/net/stmmac/dwmac1000_core.c +++ b/drivers/net/stmmac/dwmac1000_core.c @@ -220,6 +220,8 @@ struct mac_device_info *dwmac1000_setup(unsigned long ioaddr) ((uid & 0x0000ff00) >> 8), (uid & 0x000000ff)); mac = kzalloc(sizeof(const struct mac_device_info), GFP_KERNEL); + if (!mac) + return NULL; mac->mac = &dwmac1000_ops; mac->dma = &dwmac1000_dma_ops; |