]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commitdiff
V4L/DVB (10403): saa7134-alsa: saa7130 doesn't support digital audio
authorMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 31 Jan 2009 11:09:33 +0000 (08:09 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sun, 1 Feb 2009 12:39:53 +0000 (10:39 -0200)
According with saa7130 public datasheet, saa7130 doesn't support
digital audio. This is also confirmed by experimental tests. So, it
doesn't make sense to let saa7134-alsa register for those chipsets.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/saa7134/saa7134-alsa.c

index 26194a0ce927c4e414c66c89dbabf29d8a00fdbd..c750d3dd57d20c2f8a858c342ada09b21fd1b1c1 100644 (file)
@@ -1089,7 +1089,11 @@ static int saa7134_alsa_init(void)
 
        list_for_each(list,&saa7134_devlist) {
                dev = list_entry(list, struct saa7134_dev, devlist);
-               alsa_device_init(dev);
+               if (dev->pci->device == PCI_DEVICE_ID_PHILIPS_SAA7130)
+                       printk(KERN_INFO "%s/alsa: %s doesn't support digital audio\n",
+                               dev->name, saa7134_boards[dev->board].name);
+               else
+                       alsa_device_init(dev);
        }
 
        if (dev == NULL)