[PATCH] v4l: 727: fixed a bug that caused some saa7133 code to run on saa7134 boards

- Fixed a bug that caused some saa7133 code to run on saa7134 boards

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 9 insertions, 7 deletions

diff --git a/drivers/media/video/saa7134/saa7134-alsa.c b/drivers/media/video/saa7134/saa7134-alsa.c
index cf4ee6d6ef64..465beac941d7 100644
--- a/drivers/media/video/saa7134/saa7134-alsa.c
+++ b/drivers/media/video/saa7134/saa7134-alsa.c
@@ -45,9 +45,6 @@ MODULE_PARM_DESC(alsa_debug,"enable debug messages [alsa]");
  * Configuration macros
  */
 
-#define MAX_PCM_DEVICES         1
-#define MAX_PCM_SUBSTREAMS      1
-
 /* defaults */
 #define MAX_BUFFER_SIZE         (256*1024)
 #define USE_FORMATS             SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE | SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_U16_LE | SNDRV_PCM_FMTBIT_U16_BE
@@ -804,6 +801,7 @@ static int snd_saa7134_capsrc_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_
                                 break;
                 }
 
+                break;
            case PCI_DEVICE_ID_PHILIPS_SAA7133:
            case PCI_DEVICE_ID_PHILIPS_SAA7135:
                 xbarin = 0x03; // adc
@@ -833,6 +831,7 @@ static int snd_saa7134_capsrc_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_
                   saa_dsp_writel(dev, SAA7133_DIGITAL_INPUT_XBAR1, 0);
                   saa_writel(SAA7133_ANALOG_IO_SELECT, 0);
                 }
+                break;
           }
         }
 
@@ -891,7 +890,7 @@ static int snd_saa7134_dev_free(snd_device_t *device)
  *
  */
 
-int alsa_card_saa7134_create(struct saa7134_dev *saadev)
+int alsa_card_saa7134_create(struct saa7134_dev *saadev, unsigned int devicenum)
 {
         static int dev;
         snd_card_t *card;
@@ -906,8 +905,11 @@ int alsa_card_saa7134_create(struct saa7134_dev *saadev)
         if (!enable[dev])
                 return -ENODEV;
 
-        card = snd_card_new(index[dev], id[dev], THIS_MODULE,
-                            0);
+        if (devicenum) {
+                card = snd_card_new(devicenum, id[dev], THIS_MODULE, 0);
+        } else {
+                card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0);
+        }
         if (card == NULL)
                 return -ENOMEM;
 
@@ -949,7 +951,7 @@ int alsa_card_saa7134_create(struct saa7134_dev *saadev)
 
         strcpy(card->shortname, "SAA7134");
         sprintf(card->longname, "%s at 0x%lx irq %d",
-                card->shortname, chip->iobase, chip->irq);
+                chip->saadev->name, chip->iobase, chip->irq);
 
         if ((err = snd_card_register(card)) == 0) {
                 snd_saa7134_cards[dev] = card;