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| author | Krzysztof Helt <krzysztof.h1@wp.pl> | 2009-04-23 21:46:19 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-04-24 08:12:06 +0200 |
| commit | 0cfcdedaddf2468cb53e3cff9c3abfef14b4d784 (patch) | |
| tree | 3aba0f055287897ba2dd183629e9d927b4d667d2 /sound/isa | |
| parent | c282866101bfde888a44da3babd2f9ab265ca6f9 (diff) | |
| download | kernel_samsung_smdk4412-0cfcdedaddf2468cb53e3cff9c3abfef14b4d784.zip kernel_samsung_smdk4412-0cfcdedaddf2468cb53e3cff9c3abfef14b4d784.tar.gz kernel_samsung_smdk4412-0cfcdedaddf2468cb53e3cff9c3abfef14b4d784.tar.bz2 | |
ALSA: sc6000: fix older card initialization
The last patch to handle newer cards like SC7000
broke initialization of the SC6000. Fix this.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/isa')
| -rw-r--r-- | sound/isa/sc6000.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/sound/isa/sc6000.c b/sound/isa/sc6000.c index 983ab7e..c803b2e 100644 --- a/sound/isa/sc6000.c +++ b/sound/isa/sc6000.c @@ -391,7 +391,6 @@ static int __devinit sc6000_init_board(char __iomem *vport, int config = mss_config | sc6000_mpu_irq_to_softcfg(mpu_irq[dev]); int err; - int cfg[2]; int old = 0; err = sc6000_dsp_reset(vport); @@ -421,11 +420,18 @@ static int __devinit sc6000_init_board(char __iomem *vport, answer, version[0], version[1]); /* set configuration */ - sc6000_hw_cfg_encode(vport, &cfg[0], port[dev], mpu_port[dev], - mss_port[dev]); - if (sc6000_hw_cfg_write(vport, cfg) < 0) { - snd_printk(KERN_ERR "sc6000_hw_cfg_write: failed!\n"); - return -EIO; + sc6000_write(vport, COMMAND_5C); + if (sc6000_read(vport) < 0) + old = 1; + + if (!old) { + int cfg[2]; + sc6000_hw_cfg_encode(vport, &cfg[0], port[dev], mpu_port[dev], + mss_port[dev]); + if (sc6000_hw_cfg_write(vport, cfg) < 0) { + snd_printk(KERN_ERR "sc6000_hw_cfg_write: failed!\n"); + return -EIO; + } } err = sc6000_setup_board(vport, config); if (err < 0) { @@ -434,10 +440,6 @@ static int __devinit sc6000_init_board(char __iomem *vport, } sc6000_dsp_reset(vport); - sc6000_write(vport, COMMAND_5C); - if (sc6000_read(vport) < 0) - old = 1; - sc6000_dsp_reset(vport); if (!old) { sc6000_write(vport, COMMAND_60); |