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Diffstat (limited to 'sound/pci/es1968.c')
-rw-r--r--sound/pci/es1968.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c
index cb557c603a80..a8faae1c85e4 100644
--- a/sound/pci/es1968.c
+++ b/sound/pci/es1968.c
@@ -142,6 +142,7 @@ static int enable_mpu[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 2};
#ifdef SUPPORT_JOYSTICK
static bool joystick[SNDRV_CARDS];
#endif
+static int radio_nr[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = -1};
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for " CARD_NAME " soundcard.");
@@ -165,6 +166,9 @@ MODULE_PARM_DESC(enable_mpu, "Enable MPU401. (0 = off, 1 = on, 2 = auto)");
module_param_array(joystick, bool, NULL, 0444);
MODULE_PARM_DESC(joystick, "Enable joystick.");
#endif
+module_param_array(radio_nr, int, NULL, 0444);
+MODULE_PARM_DESC(radio_nr, "Radio device numbers");
+
#define NR_APUS 64
@@ -558,6 +562,7 @@ struct es1968 {
struct work_struct hwvol_work;
#ifdef CONFIG_SND_ES1968_RADIO
+ struct v4l2_device v4l2_dev;
struct snd_tea575x tea;
#endif
};
@@ -2613,6 +2618,7 @@ static int snd_es1968_free(struct es1968 *chip)
#ifdef CONFIG_SND_ES1968_RADIO
snd_tea575x_exit(&chip->tea);
+ v4l2_device_unregister(&chip->v4l2_dev);
#endif
if (chip->irq >= 0)
@@ -2655,6 +2661,7 @@ static int __devinit snd_es1968_create(struct snd_card *card,
int capt_streams,
int chip_type,
int do_pm,
+ int radio_nr,
struct es1968 **chip_ret)
{
static struct snd_device_ops ops = {
@@ -2751,7 +2758,14 @@ static int __devinit snd_es1968_create(struct snd_card *card,
snd_card_set_dev(card, &pci->dev);
#ifdef CONFIG_SND_ES1968_RADIO
+ err = v4l2_device_register(&pci->dev, &chip->v4l2_dev);
+ if (err < 0) {
+ snd_es1968_free(chip);
+ return err;
+ }
+ chip->tea.v4l2_dev = &chip->v4l2_dev;
chip->tea.private_data = chip;
+ chip->tea.radio_nr = radio_nr;
chip->tea.ops = &snd_es1968_tea_ops;
strlcpy(chip->tea.card, "SF64-PCE2", sizeof(chip->tea.card));
sprintf(chip->tea.bus_info, "PCI:%s", pci_name(pci));
@@ -2797,6 +2811,7 @@ static int __devinit snd_es1968_probe(struct pci_dev *pci,
pcm_substreams_c[dev],
pci_id->driver_data,
use_pm[dev],
+ radio_nr[dev],
&chip)) < 0) {
snd_card_free(card);
return err;