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Commit 996652c7 authored by Michal Schmidt's avatar Michal Schmidt Committed by David S. Miller
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bnx2x: fix pf2vf bulletin DMA mapping leak 



When freeing VF's DMA mappings, an already NULLed pointer was checked
again due to an apparent copy&paste error. Consequently, the pf2vf
bulletin DMA mapping was not freed.

Signed-off-by: default avatarMichal Schmidt <mschmidt@redhat.com>
Acked-by: default avatarYuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c28294b9

drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c

+1 −1
Original line number Diff line number Diff line
@@ -3042,7 +3042,7 @@ void bnx2x_vf_pci_dealloc(struct bnx2x *bp) 
{

	BNX2X_PCI_FREE(bp->vf2pf_mbox, bp->vf2pf_mbox_mapping,

		       sizeof(struct bnx2x_vf_mbx_msg));

	BNX2X_PCI_FREE(bp->vf2pf_mbox, bp->pf2vf_bulletin_mapping,

	BNX2X_PCI_FREE(bp->pf2vf_bulletin, bp->pf2vf_bulletin_mapping,

		       sizeof(union pf_vf_bulletin));

}