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Diffstat (limited to 'sound/pci/fm801.c')
-rw-r--r--sound/pci/fm801.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index f9123f09e83e..32b02d906703 100644
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -68,6 +68,7 @@ MODULE_PARM_DESC(enable, "Enable FM801 soundcard.");
68module_param_array(tea575x_tuner, int, NULL, 0444); 68module_param_array(tea575x_tuner, int, NULL, 0444);
69MODULE_PARM_DESC(tea575x_tuner, "TEA575x tuner access method (0 = auto, 1 = SF256-PCS, 2=SF256-PCP, 3=SF64-PCR, 8=disable, +16=tuner-only)."); 69MODULE_PARM_DESC(tea575x_tuner, "TEA575x tuner access method (0 = auto, 1 = SF256-PCS, 2=SF256-PCP, 3=SF64-PCR, 8=disable, +16=tuner-only).");
70 70
71#define TUNER_DISABLED (1<<3)
71#define TUNER_ONLY (1<<4) 72#define TUNER_ONLY (1<<4)
72#define TUNER_TYPE_MASK (~TUNER_ONLY & 0xFFFF) 73#define TUNER_TYPE_MASK (~TUNER_ONLY & 0xFFFF)
73 74
@@ -1150,7 +1151,8 @@ static int snd_fm801_free(struct fm801 *chip)
1150 1151
1151 __end_hw: 1152 __end_hw:
1152#ifdef CONFIG_SND_FM801_TEA575X_BOOL 1153#ifdef CONFIG_SND_FM801_TEA575X_BOOL
1153 snd_tea575x_exit(&chip->tea); 1154 if (!(chip->tea575x_tuner & TUNER_DISABLED))
1155 snd_tea575x_exit(&chip->tea);
1154#endif 1156#endif
1155 if (chip->irq >= 0) 1157 if (chip->irq >= 0)
1156 free_irq(chip->irq, chip); 1158 free_irq(chip->irq, chip);
@@ -1236,7 +1238,6 @@ static int __devinit snd_fm801_create(struct snd_card *card,
1236 (tea575x_tuner & TUNER_TYPE_MASK) < 4) { 1238 (tea575x_tuner & TUNER_TYPE_MASK) < 4) {
1237 if (snd_tea575x_init(&chip->tea)) { 1239 if (snd_tea575x_init(&chip->tea)) {
1238 snd_printk(KERN_ERR "TEA575x radio not found\n"); 1240 snd_printk(KERN_ERR "TEA575x radio not found\n");
1239 snd_fm801_free(chip);
1240 return -ENODEV; 1241 return -ENODEV;
1241 } 1242 }
1242 } else if ((tea575x_tuner & TUNER_TYPE_MASK) == 0) { 1243 } else if ((tea575x_tuner & TUNER_TYPE_MASK) == 0) {
@@ -1251,11 +1252,15 @@ static int __devinit snd_fm801_create(struct snd_card *card,
1251 } 1252 }
1252 if (tea575x_tuner == 4) { 1253 if (tea575x_tuner == 4) {
1253 snd_printk(KERN_ERR "TEA575x radio not found\n"); 1254 snd_printk(KERN_ERR "TEA575x radio not found\n");
1254 snd_fm801_free(chip); 1255 chip->tea575x_tuner = TUNER_DISABLED;
1255 return -ENODEV;
1256 } 1256 }
1257 } 1257 }
1258 strlcpy(chip->tea.card, snd_fm801_tea575x_gpios[(tea575x_tuner & TUNER_TYPE_MASK) - 1].name, sizeof(chip->tea.card)); 1258 if (!(chip->tea575x_tuner & TUNER_DISABLED)) {
1259 strlcpy(chip->tea.card,
1260 snd_fm801_tea575x_gpios[(tea575x_tuner &
1261 TUNER_TYPE_MASK) - 1].name,
1262 sizeof(chip->tea.card));
1263 }
1259#endif 1264#endif
1260 1265
1261 *rchip = chip; 1266 *rchip = chip;