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| author |   Jon Mason <jon.mason@exar.com> | 2010-11-30 17:43:26 -0600 |
|---|---|---|
| committer |   Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-12-23 12:53:09 -0800 |
| commit | 1d3c16a818e992c199844954d95c17fd7ce6cbba (patch) | |
| tree | 6f54b4153b8f7e54bdb5a8abc3ceffa7b4eec0e2 /sound/pci/cs5535audio | |
| parent | PCI: Disable ASPM if BIOS asks us to (diff) | |
| download | linux-dev-1d3c16a818e992c199844954d95c17fd7ce6cbba.tar.xz linux-dev-1d3c16a818e992c199844954d95c17fd7ce6cbba.zip | |
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 'sound/pci/cs5535audio')
| -rw-r--r-- | sound/pci/cs5535audio/cs5535audio_pm.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/sound/pci/cs5535audio/cs5535audio_pm.c b/sound/pci/cs5535audio/cs5535audio_pm.c index a3301cc4ab82..185b00088320 100644 --- a/sound/pci/cs5535audio/cs5535audio_pm.c +++ b/sound/pci/cs5535audio/cs5535audio_pm.c @@ -90,12 +90,7 @@ int snd_cs5535audio_resume(struct pci_dev *pci) int i; pci_set_power_state(pci, PCI_D0); - if (pci_restore_state(pci) < 0) { - printk(KERN_ERR "cs5535audio: pci_restore_state failed, " - "disabling device\n"); - snd_card_disconnect(card); - return -EIO; - } + pci_restore_state(pci); if (pci_enable_device(pci) < 0) { printk(KERN_ERR "cs5535audio: pci_enable_device failed, " "disabling device\n"); |