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authorRicardo Cerqueira <v4l@cerqueira.org>2006-02-26 22:08:11 -0500
committerMauro Carvalho Chehab <mchehab@infradead.org>2006-03-03 12:17:58 -0500
commitede224159fa0a11f86e416f19729be701ae77e4f (patch)
treee7f56e1c21e50717f712bf435c1174abee1aa3dc /drivers/media
parentca659a41373afc40de6276d24d8279bcd547e0a9 (diff)
V4L/DVB (3348): Fixed saa7134 ALSA initialization with multiple cards
When multiple cards were installed, only the first card would have audio initialized, because only the first position in the array parameter defaulted to "1" To make things worse, the "enable" parameter wasn't enabled, so there was no workaround. Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/video/saa7134/saa7134-alsa.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/video/saa7134/saa7134-alsa.c b/drivers/media/video/saa7134/saa7134-alsa.c
index a7a6ab9298a9..7df5e0826e12 100644
--- a/drivers/media/video/saa7134/saa7134-alsa.c
+++ b/drivers/media/video/saa7134/saa7134-alsa.c
@@ -54,10 +54,12 @@ MODULE_PARM_DESC(debug,"enable debug messages [alsa]");
54 54
55static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ 55static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
56static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ 56static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
57static int enable[SNDRV_CARDS] = {1, [1 ... (SNDRV_CARDS - 1)] = 0}; 57static int enable[SNDRV_CARDS] = {1, [1 ... (SNDRV_CARDS - 1)] = 1};
58 58
59module_param_array(index, int, NULL, 0444); 59module_param_array(index, int, NULL, 0444);
60module_param_array(enable, int, NULL, 0444);
60MODULE_PARM_DESC(index, "Index value for SAA7134 capture interface(s)."); 61MODULE_PARM_DESC(index, "Index value for SAA7134 capture interface(s).");
62MODULE_PARM_DESC(enable, "Enable (or not) the SAA7134 capture interface(s).");
61 63
62#define dprintk(fmt, arg...) if (debug) \ 64#define dprintk(fmt, arg...) if (debug) \
63 printk(KERN_DEBUG "%s/alsa: " fmt, dev->name , ##arg) 65 printk(KERN_DEBUG "%s/alsa: " fmt, dev->name , ##arg)