X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=sound%2Fisa%2Fopti9xx%2Fmiro.c;h=2a1e2f5d12c2abe78e99192d31c14d39b55b7f13;hb=6208e77e7fa9e69f399fddc55b1cf9527fbde599;hp=283817f2de75945ea9402a02b37afa4c2314fe90;hpb=816724e65c72a90a44fbad0ef0b59b186c85fa90;p=linux-2.6-omap-h63xx.git diff --git a/sound/isa/opti9xx/miro.c b/sound/isa/opti9xx/miro.c index 283817f2de7..2a1e2f5d12c 100644 --- a/sound/isa/opti9xx/miro.c +++ b/sound/isa/opti9xx/miro.c @@ -22,10 +22,9 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include #include #include -#include +#include #include #include #include @@ -137,10 +136,6 @@ struct snd_miro { static void snd_miro_proc_init(struct snd_miro * miro); -#define DRIVER_NAME "snd-miro" - -static struct platform_device *device; - static char * snd_opti9xx_names[] = { "unkown", "82C928", "82C929", @@ -246,14 +241,7 @@ static int aci_setvalue(struct snd_miro * miro, unsigned char index, int value) * MIXER part */ -static int snd_miro_info_capture(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) -{ - uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; - uinfo->count = 1; - - return 0; -} +#define snd_miro_info_capture snd_ctl_boolean_mono_info static int snd_miro_get_capture(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) @@ -348,14 +336,7 @@ static int snd_miro_put_preamp(struct snd_kcontrol *kcontrol, return change; } -static int snd_miro_info_amp(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_info *uinfo) -{ - uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; - uinfo->count = 1; - - return 0; -} +#define snd_miro_info_amp snd_ctl_boolean_mono_info static int snd_miro_get_amp(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) @@ -501,6 +482,10 @@ static int snd_miro_put_double(struct snd_kcontrol *kcontrol, /* equalizer elements */ + if (left < -0x7f || left > 0x7f || + right < -0x7f || right > 0x7f) + return -EINVAL; + if (left_old > 0x80) left_old = 0x80 - left_old; if (right_old > 0x80) @@ -538,6 +523,10 @@ static int snd_miro_put_double(struct snd_kcontrol *kcontrol, /* non-equalizer elements */ + if (left < 0 || left > 0x20 || + right < 0 || right > 0x20) + return -EINVAL; + left_old = 0x20 - left_old; right_old = 0x20 - right_old; @@ -558,7 +547,7 @@ static int snd_miro_put_double(struct snd_kcontrol *kcontrol, return change; } -static struct snd_kcontrol_new snd_miro_controls[] = { +static struct snd_kcontrol_new snd_miro_controls[] __devinitdata = { MIRO_DOUBLE("Master Playback Volume", 0, ACI_GET_MASTER, ACI_SET_MASTER), MIRO_DOUBLE("Mic Playback Volume", 1, ACI_GET_MIC, ACI_SET_MIC), MIRO_DOUBLE("Line Playback Volume", 1, ACI_GET_LINE, ACI_SET_LINE), @@ -570,7 +559,7 @@ MIRO_DOUBLE("Aux Playback Volume", 2, ACI_GET_LINE2, ACI_SET_LINE2), /* Equalizer with seven bands (only PCM20) from -12dB up to +12dB on each band */ -static struct snd_kcontrol_new snd_miro_eq_controls[] = { +static struct snd_kcontrol_new snd_miro_eq_controls[] __devinitdata = { MIRO_DOUBLE("Tone Control - 28 Hz", 0, ACI_GET_EQ1, ACI_SET_EQ1), MIRO_DOUBLE("Tone Control - 160 Hz", 0, ACI_GET_EQ2, ACI_SET_EQ2), MIRO_DOUBLE("Tone Control - 400 Hz", 0, ACI_GET_EQ3, ACI_SET_EQ3), @@ -580,15 +569,15 @@ MIRO_DOUBLE("Tone Control - 6.3 kHz", 0, ACI_GET_EQ6, ACI_SET_EQ6), MIRO_DOUBLE("Tone Control - 16 kHz", 0, ACI_GET_EQ7, ACI_SET_EQ7), }; -static struct snd_kcontrol_new snd_miro_radio_control[] = { +static struct snd_kcontrol_new snd_miro_radio_control[] __devinitdata = { MIRO_DOUBLE("Radio Playback Volume", 0, ACI_GET_LINE1, ACI_SET_LINE1), }; -static struct snd_kcontrol_new snd_miro_line_control[] = { +static struct snd_kcontrol_new snd_miro_line_control[] __devinitdata = { MIRO_DOUBLE("Line Playback Volume", 2, ACI_GET_LINE1, ACI_SET_LINE1), }; -static struct snd_kcontrol_new snd_miro_preamp_control[] = { +static struct snd_kcontrol_new snd_miro_preamp_control[] __devinitdata = { { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Mic Boost", @@ -598,7 +587,7 @@ static struct snd_kcontrol_new snd_miro_preamp_control[] = { .put = snd_miro_put_preamp, }}; -static struct snd_kcontrol_new snd_miro_amp_control[] = { +static struct snd_kcontrol_new snd_miro_amp_control[] __devinitdata = { { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Line Boost", @@ -608,7 +597,7 @@ static struct snd_kcontrol_new snd_miro_amp_control[] = { .put = snd_miro_put_amp, }}; -static struct snd_kcontrol_new snd_miro_capture_control[] = { +static struct snd_kcontrol_new snd_miro_capture_control[] __devinitdata = { { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "PCM Capture Switch", @@ -618,7 +607,7 @@ static struct snd_kcontrol_new snd_miro_capture_control[] = { .put = snd_miro_put_capture, }}; -static unsigned char aci_init_values[][2] __initdata = { +static unsigned char aci_init_values[][2] __devinitdata = { { ACI_SET_MUTE, 0x00 }, { ACI_SET_POWERAMP, 0x00 }, { ACI_SET_PREAMP, 0x00 }, @@ -641,7 +630,7 @@ static unsigned char aci_init_values[][2] __initdata = { { ACI_SET_MASTER + 1, 0x20 }, }; -static int __init snd_set_aci_init_values(struct snd_miro *miro) +static int __devinit snd_set_aci_init_values(struct snd_miro *miro) { int idx, error; @@ -680,7 +669,7 @@ static int __init snd_set_aci_init_values(struct snd_miro *miro) return 0; } -static int snd_miro_mixer(struct snd_miro *miro) +static int __devinit snd_miro_mixer(struct snd_miro *miro) { struct snd_card *card; unsigned int idx; @@ -751,7 +740,8 @@ static long snd_legacy_find_free_ioport(long *port_table, long size) return -1; } -static int __init snd_miro_init(struct snd_miro *chip, unsigned short hardware) +static int __devinit snd_miro_init(struct snd_miro *chip, + unsigned short hardware) { static int opti9xx_mc_size[] = {7, 7, 10, 10, 2, 2, 2}; @@ -962,7 +952,7 @@ static void snd_miro_proc_read(struct snd_info_entry * entry, snd_iprintf(buffer, " preamp : 0x%x\n", miro->aci_preamp); } -static void __init snd_miro_proc_init(struct snd_miro * miro) +static void __devinit snd_miro_proc_init(struct snd_miro * miro) { struct snd_info_entry *entry; @@ -974,7 +964,7 @@ static void __init snd_miro_proc_init(struct snd_miro * miro) * Init */ -static int __init snd_miro_configure(struct snd_miro *chip) +static int __devinit snd_miro_configure(struct snd_miro *chip) { unsigned char wss_base_bits; unsigned char irq_bits; @@ -1131,7 +1121,8 @@ __skip_mpu: return 0; } -static int __init snd_card_miro_detect(struct snd_card *card, struct snd_miro *chip) +static int __devinit snd_card_miro_detect(struct snd_card *card, + struct snd_miro *chip) { int i, err; unsigned char value; @@ -1157,7 +1148,8 @@ static int __init snd_card_miro_detect(struct snd_card *card, struct snd_miro *c return -ENODEV; } -static int __init snd_card_miro_aci_detect(struct snd_card *card, struct snd_miro * miro) +static int __devinit snd_card_miro_aci_detect(struct snd_card *card, + struct snd_miro * miro) { unsigned char regval; int i; @@ -1213,7 +1205,12 @@ static void snd_card_miro_free(struct snd_card *card) release_and_free_resource(miro->res_mc_base); } -static int __init snd_miro_probe(struct platform_device *devptr) +static int __devinit snd_miro_match(struct device *devptr, unsigned int n) +{ + return 1; +} + +static int __devinit snd_miro_probe(struct device *devptr, unsigned int n) { static long possible_ports[] = {0x530, 0xe80, 0xf40, 0x604, -1}; static long possible_mpu_ports[] = {0x330, 0x300, 0x310, 0x320, -1}; @@ -1382,7 +1379,7 @@ static int __init snd_miro_probe(struct platform_device *devptr) rmidi = NULL; else if ((error = snd_mpu401_uart_new(card, 0, MPU401_HW_MPU401, - miro->mpu_port, 0, miro->mpu_irq, SA_INTERRUPT, + miro->mpu_port, 0, miro->mpu_irq, IRQF_DISABLED, &rmidi))) snd_printk(KERN_WARNING "no MPU-401 device at 0x%lx?\n", miro->mpu_port); @@ -1399,56 +1396,44 @@ static int __init snd_miro_probe(struct platform_device *devptr) return error; } - snd_card_set_dev(card, &devptr->dev); + snd_card_set_dev(card, devptr); if ((error = snd_card_register(card))) { snd_card_free(card); return error; } - platform_set_drvdata(devptr, card); + dev_set_drvdata(devptr, card); return 0; } -static int __devexit snd_miro_remove(struct platform_device *devptr) +static int __devexit snd_miro_remove(struct device *devptr, unsigned int dev) { - snd_card_free(platform_get_drvdata(devptr)); - platform_set_drvdata(devptr, NULL); + snd_card_free(dev_get_drvdata(devptr)); + dev_set_drvdata(devptr, NULL); return 0; } -static struct platform_driver snd_miro_driver = { +#define DEV_NAME "miro" + +static struct isa_driver snd_miro_driver = { + .match = snd_miro_match, .probe = snd_miro_probe, .remove = __devexit_p(snd_miro_remove), /* FIXME: suspend/resume */ .driver = { - .name = DRIVER_NAME + .name = DEV_NAME }, }; static int __init alsa_card_miro_init(void) { - int error; - - if ((error = platform_driver_register(&snd_miro_driver)) < 0) - return error; - device = platform_device_register_simple(DRIVER_NAME, -1, NULL, 0); - if (! IS_ERR(device)) { - if (platform_get_drvdata(device)) - return 0; - platform_device_unregister(device); - } -#ifdef MODULE - printk(KERN_ERR "no miro soundcard found\n"); -#endif - platform_driver_unregister(&snd_miro_driver); - return PTR_ERR(device); + return isa_register_driver(&snd_miro_driver, 1); } static void __exit alsa_card_miro_exit(void) { - platform_device_unregister(device); - platform_driver_unregister(&snd_miro_driver); + isa_unregister_driver(&snd_miro_driver); } module_init(alsa_card_miro_init)