[PATCH] ALSA: ac97: copy subsys values from the PCI device

[Rene Herman]

copy the subsys values from the PCI device instead of rereading them.

Signed-off-by: Rene Herman <rene.herman at gmail.com>
---
 sound/pci/ac97/ac97_codec.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 45fd290..4f4343d 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -2015,8 +2015,8 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
 
 #ifdef CONFIG_PCI
 	if (ac97->pci) {
-		pci_read_config_word(ac97->pci, PCI_SUBSYSTEM_VENDOR_ID, &ac97->subsystem_vendor);
-		pci_read_config_word(ac97->pci, PCI_SUBSYSTEM_ID, &ac97->subsystem_device);
+		ac97->subsystem_vendor = ac97->pci->subsystem_vendor;
+		ac97->subsystem_device = ac97->pci->subsystem_device;
 	}
 #endif
 	if (bus->ops->reset) {
-- 
1.5.5


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