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authorTakashi Iwai <tiwai@suse.de>2010-01-14 09:19:46 +0100
committerTakashi Iwai <tiwai@suse.de>2010-01-14 09:23:10 +0100
commit408bffd01cfcda2907b07fb86b3666e3db86fd82 (patch)
treebf7f763721025480cd9dc79c3622732b73982169 /sound/pci/ctxfi/xfi.c
parentd1458279bf9c575a52fd22818ca19c463f380aba (diff)
downloadlinux-stericsson-408bffd01cfcda2907b07fb86b3666e3db86fd82.tar.gz
ALSA: ctxfi - Add subsystem option
Added a new option "subsystem" to override the PCI SSID for identifying the card type. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/ctxfi/xfi.c')
-rw-r--r--sound/pci/ctxfi/xfi.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/sound/pci/ctxfi/xfi.c b/sound/pci/ctxfi/xfi.c
index 76541748e7bc..ed44ed788b60 100644
--- a/sound/pci/ctxfi/xfi.c
+++ b/sound/pci/ctxfi/xfi.c
@@ -32,6 +32,7 @@ module_param(multiple, uint, S_IRUGO);
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
+static unsigned int subsystem[SNDRV_CARDS];
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for Creative X-Fi driver");
@@ -39,6 +40,8 @@ module_param_array(id, charp, NULL, 0444);
MODULE_PARM_DESC(id, "ID string for Creative X-Fi driver");
module_param_array(enable, bool, NULL, 0444);
MODULE_PARM_DESC(enable, "Enable Creative X-Fi driver");
+module_param_array(subsystem, int, NULL, 0444);
+MODULE_PARM_DESC(subsystem, "Override subsystem ID for Creative X-Fi driver");
static struct pci_device_id ct_pci_dev_ids[] = {
/* only X-Fi is supported, so... */
@@ -85,7 +88,7 @@ ct_card_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
multiple = 2;
}
err = ct_atc_create(card, pci, reference_rate, multiple,
- pci_id->driver_data, &atc);
+ pci_id->driver_data, subsystem[dev], &atc);
if (err < 0)
goto error;