Commit 9b4b3f6a authored Aug 11, 2016 by Christoph Hellwig Committed by Tejun Heo Aug 11, 2016

ahci: disable correct irq for dummy ports



irq already contains the interrupt number for the port, don't add the
port index to it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: d684a90d ("ahci: per-port msix support")
Cc: stable@vger.kernel.org v4.5+

parent 29b4817d

drivers/ata/libahci.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2524,7 +2524,7 @@ static int ahci_host_activate_multi_irqs(struct ata_host *host,

		/* Do not receive interrupts sent by dummy ports */
		if (!pp) {
		disable_irq(irq + i);
		disable_irq(irq);
		continue;
		}

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