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(parent: f8022ef) | patch
niu: fix missing checks of niu_pci_eeprom_read
authorKangjie Lu <kjlu@umn.edu>
Tue, 25 Dec 2018 07:56:14 +0000 (01:56 -0600)
committerDavid S. Miller <davem@davemloft.net>
Fri, 28 Dec 2018 00:19:27 +0000 (16:19 -0800)
commit7f94ef90dd32fe60aa882d6829ec996b83e2faee
tree6c3caa5d73943d11f1f82fca8196ba07e28e52d8tree | snapshot
parentf8022efbbea33d9e1d3256b95cb1b35af4a0e1fccommit | diff
niu: fix missing checks of niu_pci_eeprom_read

niu_pci_eeprom_read() may fail, so we should check its return value
before using the read data.

Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Acked-by: Shannon Nelson <shannon.lee.nelson@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/sun/niu.c diff | blob | history
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