linux-kernel - [PATCH] libata: handle ata_pci_device_do

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Message-ID: <87abz4ble1.fsf@sw.ru>
Date:	Sat, 24 Feb 2007 00:43:18 +0300
From:	Dmitriy Monakhov <dmonakhov@...nvz.org>
To:	linux-kernel@...r.kernel.org
CC:	jgarzik@...ox.com
Subject: [PATCH] libata: handle ata_pci_device_do_resume() failure while resuming

Since commit:553c4aa630af7bc885e056d0436e4eb7f238579b
ata_pci_device_do_resume() can return error code, all callers was updated
except this one.

Signed-off-by: Monakhov Dmitriy <dmonakhov@...nvz.org>
---
 drivers/ata/sata_inic162x.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/drivers/ata/sata_inic162x.c b/drivers/ata/sata_inic162x.c
index 31b636f..7933043 100644
--- a/drivers/ata/sata_inic162x.c
+++ b/drivers/ata/sata_inic162x.c
@@ -639,7 +639,10 @@ static int inic_pci_device_resume(struct pci_dev *pdev)
 	void __iomem *mmio_base = host->iomap[MMIO_BAR];
 	int rc;
 
-	ata_pci_device_do_resume(pdev);
+	rc = ata_pci_device_do_resume(pdev);
+	if (rc) {
+		return rc;
+	}
 
 	if (pdev->dev.power.power_state.event == PM_EVENT_SUSPEND) {
 		printk("XXX\n");
-- 
1.4.4.4


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