1 files changed, 1 insertions, 3 deletions

diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index 6dc578bbeec9..11015178e207 100644
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -1369,7 +1369,6 @@ static int __devinit snd_fm801_create(struct snd_card *card,
                                       struct fm801 ** rchip)
 {
         struct fm801 *chip;
-        unsigned char rev;
         int err;
         static struct snd_device_ops ops = {
                 .dev_free =     snd_fm801_dev_free,
@@ -1405,8 +1404,7 @@ static int __devinit snd_fm801_create(struct snd_card *card,
                 pci_set_master(pci);
         }
 
-        pci_read_config_byte(pci, PCI_REVISION_ID, &rev);
-        if (rev >= 0xb1)        /* FM801-AU */
+        if (pci->revision >= 0xb1)      /* FM801-AU */
                 chip->multichannel = 1;
 
         snd_fm801_chip_init(chip, 0);