ixgbe: fix crash on rmmod after probe fail

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The driver has logic to free up used data in case any of the checks in
ixgbe_probe() fail, however there is a similar set of cleanups that can
occur on driver unload in ixgbe_remove() which can cause the rmmod command
to crash.

This patch aims to fix the logic by moving pci_set_drvdata() after all error
checks and then adds a check in ixgbe_remove() to skip it altogether if
adapter comes up empty.

Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Emil Tantilov 2014-12-04 03:03:38 +00:00 • committed by Jeff Kirsher

parent 9be4a9bb34

commit 0fb6a55cc3

1 changed files with 8 additions and 2 deletions

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10

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

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