ALSA: hda: Simplify PM callbacks
authorTakashi Iwai <tiwai@suse.de>
Thu, 8 Jan 2015 11:47:42 +0000 (12:47 +0100)
committerTakashi Iwai <tiwai@suse.de>
Fri, 9 Jan 2015 15:24:22 +0000 (16:24 +0100)
commite2a711f1b59d59e95f58d1e32e5fbcb7a7a28217
tree49eaf262d89d7e639070cb650e03ad6c81c530f5
parent8b1db4df201b9ad1f5a329438b823e120d463a96
ALSA: hda: Simplify PM callbacks

This is a similar cleanup like the commit [3db084fd0af5: ALSA: fm801:
PCI core handles power state for us].

Since pci_set_power_state(), pci_save_state() and pci_restore_state()
are already done in the PCI core side, so we don't need to it doubly.

Also, pci_enable_device(), pci_disable_device() and pci_set_master()
calls in PM callbacks are superfluous nowadays, too, so get rid of
them as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/hda_intel.c