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mirror_ubuntu-kernels/drivers/net/ethernet/emulex
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Douglas Miller a69bf3c5b4 be2net: Don't leak iomapped memory on removal. 
The adapter->pcicfg resource is either mapped via pci_iomap() or
derived from adapter->db. During be_remove() this resource was ignored
and so could remain mapped after remove.

Add a flag to track whether adapter->pcicfg was mapped or not, then
use that flag in be_unmap_pci_bars() to unmap if required.

Fixes: 25848c901 ("use PCI MMIO read instead of config read for errors")

Signed-off-by: Douglas Miller <dougmill@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-03-07 15:18:31 -05:00
..
benet be2net: Don't leak iomapped memory on removal. 2016-03-07 15:18:31 -05:00
Kconfig drivers/net: remove all references to obsolete Ethernet-HOWTO 2015-06-23 06:50:35 -07:00
Makefile