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authorTejun Heo <htejun@gmail.com>2006-12-26 19:39:50 +0900
committerJeff Garzik <jeff@garzik.org>2007-02-09 17:39:30 -0500
commit553c4aa630af7bc885e056d0436e4eb7f238579b (patch)
tree5a6cf3b15e05309fcfbdb5f68471e2a20b235613 /drivers/ata/sata_sil.c
parent8bfa79fcb81d2bdb043f60ab4171704467808b55 (diff)
libata: handle pci_enable_device() failure while resuming
Handle pci_enable_device() failure while resuming. This patch kills the "ignoring return value of 'pci_enable_device'" warning message and propagates __must_check through ata_pci_device_do_resume(). Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/sata_sil.c')
-rw-r--r--drivers/ata/sata_sil.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index d27ab312cdfb..1f3fdcf29876 100644
--- a/drivers/ata/sata_sil.c
+++ b/drivers/ata/sata_sil.c
@@ -710,8 +710,12 @@ err_out:
static int sil_pci_device_resume(struct pci_dev *pdev)
{
struct ata_host *host = dev_get_drvdata(&pdev->dev);
+ int rc;
+
+ rc = ata_pci_device_do_resume(pdev);
+ if (rc)
+ return rc;
- ata_pci_device_do_resume(pdev);
sil_init_controller(pdev, host->n_ports, host->ports[0]->flags,
host->mmio_base);
ata_host_resume(host);