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habanalabs/gaudi2: free event irq if init fails

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In case initialization fails after event irq was requested, we need to
release that irq.

Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
This commit is contained in:
Oded Gabbay 2022-09-04 10:39:27 +03:00
parent 76925f55c9
commit c833ac1a5f
1 changed files with 5 additions and 1 deletions
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6
drivers/misc/habanalabs/gaudi2/gaudi2.c
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@ -3581,7 +3581,7 @@ static int gaudi2_enable_msix(struct hl_device *hdev)
rc = gaudi2_dec_enable_msix(hdev);
if (rc) {
dev_err(hdev->dev, "Failed to enable decoder IRQ");
goto free_completion_irq;
goto free_event_irq;
}
for (i = GAUDI2_IRQ_NUM_USER_FIRST, j = prop->user_dec_intr_count, user_irq_init_cnt = 0;
@ -3612,6 +3612,10 @@ free_user_irq:
gaudi2_dec_disable_msix(hdev, GAUDI2_IRQ_NUM_SHARED_DEC1_ABNRM + 1);
free_event_irq:
irq = pci_irq_vector(hdev->pdev, GAUDI2_IRQ_NUM_EVENT_QUEUE);
free_irq(irq, cq);
free_completion_irq:
irq = pci_irq_vector(hdev->pdev, GAUDI2_IRQ_NUM_COMPLETION);
free_irq(irq, cq);