vxge: cleanup probe error paths

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Reorder the commands to be in the inverse order of their allocations
(instead of the random order they appear to be in), propagate return
code on errors from pci_request_region and register_netdev, reduce the
config_dev_cnt and total_dev_cnt counters on remove, and return the
correct error code for vdev->vpaths kzalloc failures.  Also, prevent
leaking of vdev->vpaths memory and netdev in vxge_probe error path due
to freeing for these not occurring in vxge_device_unregister.

Signed-off-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: Sivakumar Subramani <sivakumar.subramani@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Jon Mason 2011-01-18 15:02:19 +00:00 • committed by David S. Miller

parent 80f8f1027b

commit 6cca200362

1 changed files with 25 additions and 30 deletions

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55

drivers/net/vxge/vxge-main.c

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