Messages in this thread Patch in this message | | | Date | Sun, 04 Feb 2007 23:18:32 -0600 | From | Robert Hancock <> | Subject | [PATCH -mm] sata_nv: propagate ata_pci_device_do_resume return value |
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ata_pci_device_do_resume can fail if the PCI device couldn't be re-enabled. Update sata_nv to propagate the return value from this call and to not try to do any other resume activities if it fails. Fixes a compile warning.
Signed-off-by: Robert Hancock <hancockr@shaw.ca>
--- linux-2.6.20-rc6-mm3edit/drivers/ata/sata_nv.c.beforeresumechange 2007-02-04 22:18:49.000000000 -0600 +++ linux-2.6.20-rc6-mm3edit/drivers/ata/sata_nv.c 2007-02-04 22:20:06.000000000 -0600 @@ -1604,8 +1604,11 @@ static int nv_pci_device_resume(struct p { struct ata_host *host = dev_get_drvdata(&pdev->dev); struct nv_host_priv *hpriv = host->private_data; + 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) { if(hpriv->type >= CK804) { - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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