bcm63xx_enet: fix return value check in bcm_enet_shared_probe()
In case of error, the function devm_ioremap_resource() returns ERR_PTR() and never returns NULL. The NULL test in the return value check should be replaced with IS_ERR(). Introduce by commit 0ae99b5f (bcm63xx_enet: split DMA channel register accesses) Signed-off-by:Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
a267a604
Please register or sign in to comment