PCI: Fix disable IRQ 0 in pci_reset_function()

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Before initialization, dev->irq may be zero. Make sure we don't disable
it at reset time in that case.

Reviewed-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Sheng Yang <sheng@linux.intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

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Sheng Yang 2008-11-11 17:17:45 +08:00 • committed by Jesse Barnes

parent 7f0f598a00

commit 1df8fb3d5f

1 changed files with 2 additions and 2 deletions

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drivers/pci/pci.c

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