From: Takashi Iwai <tiwai@suse.de>
Date: Thu, 8 Jan 2015 11:47:42 +0000 (+0100)
Subject: ALSA: hda: Simplify PM callbacks
X-Git-Tag: fixes-v4.0-rc1~146^2~61^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e2a711f1b59d59e95f58d1e32e5fbcb7a7a28217;p=pandora-kernel.git

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>
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