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mtip32xx: Remove superfluous call to pci_disable_msi() 

There is no need to call pci_disable_msi() in case
the previous call to pci_enable_msi() failed

Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Asai Thambi S P <asamymuthupa@micron.com>
Cc: linux-pci@vger.kernel.org
Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Alexander Gordeev 2014-02-19 09:58:15 +01:00 committed by Jens Axboe
parent f597f6b8df
commit cf91f39b17
1 changed files with 3 additions and 1 deletions
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4
drivers/block/mtip32xx/mtip32xx.c
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@ -4615,7 +4615,7 @@ static int mtip_pci_probe(struct pci_dev *pdev,
if (rv) {
dev_warn(&pdev->dev,
"Unable to enable MSI interrupt.\n");
goto block_initialize_err;
goto msi_initialize_err;
}
/* Initialize the block layer. */
@ -4645,6 +4645,8 @@ static int mtip_pci_probe(struct pci_dev *pdev,
block_initialize_err:
pci_disable_msi(pdev);
msi_initialize_err:
if (dd->isr_workq) {
flush_workqueue(dd->isr_workq);
destroy_workqueue(dd->isr_workq);