skd: Fix incomplete cleanup of MSI-X interrupt

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When enabling MSI-X interrupts fails due to lack of memory
the call to pci_disable_msix() is missed and the device is
left with MSI-X interrupts enabled while the driver assumes
otherwise. This update fixes the described misbehaviour and
cleans up the code of skd_release_msix() function.

Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: linux-pci@vger.kernel.org
Signed-off-by: Jens Axboe <axboe@fb.com>

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Alexander Gordeev 2014-02-19 09:58:19 +01:00 • committed by Jens Axboe

parent c5e3035c88

commit 46817769ed

1 changed files with 26 additions and 24 deletions

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drivers/block/skd_main.c

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