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ALSA: fm801: propagate TUNER_ONLY bit when autodetected
The commitd7ba858a7f
(ALSA: fm801: implement TEA575x tuner autodetection) brings autodetection to the driver. However the autodetection algorithm misses the TUNER_ONLY bit if it is supplied by the user. Thus, user gets weird messages and no card registered. snd_fm801 0000:0d:01.0: detected TEA575x radio type SF64-PCR snd_fm801 0000:0d:01.0: AC'97 interface is busy (1) snd_fm801 0000:0d:01.0: AC'97 interface is busy (1) ... snd_fm801 0000:0d:01.0: AC'97 0 does not respond - RESET snd_fm801 0000:0d:01.0: AC'97 interface is busy (1) snd_fm801 0000:0d:01.0: AC'97 interface is busy (1) snd_fm801 0000:0d:01.0: AC'97 0 access is not valid [0x0], removing mixer. snd_fm801: probe of 0000:0d:01.0 failed with error -5 Do a copy of TUNER_ONLY bit to be applied after autodetection is done. Fixes:d7ba858a7f
(ALSA: fm801: implement TEA575x tuner autodetection) Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -1269,6 +1269,8 @@ static int snd_fm801_create(struct snd_card *card,
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return -ENODEV;
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}
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} else if ((tea575x_tuner & TUNER_TYPE_MASK) == 0) {
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unsigned int tuner_only = tea575x_tuner & TUNER_ONLY;
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/* autodetect tuner connection */
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for (tea575x_tuner = 1; tea575x_tuner <= 3; tea575x_tuner++) {
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chip->tea575x_tuner = tea575x_tuner;
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@ -1283,6 +1285,8 @@ static int snd_fm801_create(struct snd_card *card,
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dev_err(card->dev, "TEA575x radio not found\n");
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chip->tea575x_tuner = TUNER_DISABLED;
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}
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chip->tea575x_tuner |= tuner_only;
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}
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if (!(chip->tea575x_tuner & TUNER_DISABLED)) {
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strlcpy(chip->tea.card, get_tea575x_gpio(chip)->name,
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