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authorJon Mason <jon.mason@exar.com>2010-11-30 17:43:26 -0600
committerJesse Barnes <jbarnes@virtuousgeek.org>2010-12-23 12:53:09 -0800
commit1d3c16a818e992c199844954d95c17fd7ce6cbba (patch)
tree6f54b4153b8f7e54bdb5a8abc3ceffa7b4eec0e2 /drivers/pci/pci-driver.c
parent2f671e2dbff6eb5ef4e2600adbec550c13b8fe72 (diff)
PCI: make pci_restore_state return void
pci_restore_state only ever returns 0, thus there is no benefit in having it return any value. Also, a large majority of the callers do not check the return code of pci_restore_state. Make the pci_restore_state a void return and avoid the overhead. Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Jon Mason <jon.mason@exar.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci/pci-driver.c')
-rw-r--r--drivers/pci/pci-driver.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index 8a6f797de8e5..80e551ee640b 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -449,7 +449,8 @@ static int pci_restore_standard_config(struct pci_dev *pci_dev)
return error;
}
- return pci_restore_state(pci_dev);
+ pci_restore_state(pci_dev);
+ return 0;
}
static void pci_pm_default_resume_early(struct pci_dev *pci_dev)