Sound: hda - Restore PCI configuration space with interrupts off

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Move the restoration of the standard PCI configuration registers
in the snd_hda_intel driver to a ->resume_early() callback executed
with interrupts disabled, since doing that with interrupts enabled
may lead to problems in some cases.

This patch addresses the regression from 2.6.26 tracked as
http://bugzilla.kernel.org/show_bug.cgi?id=12121 .

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Rafael J. Wysocki 2008-12-06 15:09:08 +01:00 • committed by Takashi Iwai

parent 061e41fdb5

commit 32e176c14d

1 changed files with 6 additions and 2 deletions

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sound/pci/hda/hda_intel.c

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