Skip to content

R
raspberrypi-kernel

openeuler / raspberrypi-kernel

通知 13
Star 1
Fork 0
R
raspberrypi-kernel
提交 ebebecaa 编写于 作者: T Takashi Iwai
浏览文件
操作

ALSA: es1938: Use standard printk helpers 

Convert with dev_err() and co from snd_printk(), etc.
Some debug prints are replaced with dev_dbg(), too.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
上级 7ddbd181
隐藏空白更改
内联 并排
Showing with 32 addition and 42 deletion
sound/pci/es1938.c
浏览文件 @ ebebecaa
......@@ -254,7 +254,6 @@ MODULE_DEVICE_TABLE(pci, snd_es1938_ids);
#define WRITE_LOOP_TIMEOUT 0x10000
#define GET_LOOP_TIMEOUT 0x01000
#undef REG_DEBUG
/* -----------------------------------------------------------------
* Write to a mixer register
* -----------------------------------------------------------------*/
......@@ -265,9 +264,7 @@ static void snd_es1938_mixer_write(struct es1938 *chip, unsigned char reg, unsig
outb(reg, SLSB_REG(chip, MIXERADDR));
outb(val, SLSB_REG(chip, MIXERDATA));
spin_unlock_irqrestore(&chip->mixer_lock, flags);
#ifdef REG_DEBUG
snd_printk(KERN_DEBUG "Mixer reg %02x set to %02x\n", reg, val);
#endif
dev_dbg(chip->card->dev, "Mixer reg %02x set to %02x\n", reg, val);
}
/* -----------------------------------------------------------------
......@@ -281,9 +278,7 @@ static int snd_es1938_mixer_read(struct es1938 *chip, unsigned char reg)
outb(reg, SLSB_REG(chip, MIXERADDR));
data = inb(SLSB_REG(chip, MIXERDATA));
spin_unlock_irqrestore(&chip->mixer_lock, flags);
#ifdef REG_DEBUG
snd_printk(KERN_DEBUG "Mixer reg %02x now is %02x\n", reg, data);
#endif
dev_dbg(chip->card->dev, "Mixer reg %02x now is %02x\n", reg, data);
return data;
}
......@@ -302,10 +297,9 @@ static int snd_es1938_mixer_bits(struct es1938 *chip, unsigned char reg,
if (val != oval) {
new = (old & ~mask) | (val & mask);
outb(new, SLSB_REG(chip, MIXERDATA));
#ifdef REG_DEBUG
snd_printk(KERN_DEBUG "Mixer reg %02x was %02x, set to %02x\n",
dev_dbg(chip->card->dev,
"Mixer reg %02x was %02x, set to %02x\n",
reg, old, new);
#endif
}
spin_unlock_irqrestore(&chip->mixer_lock, flags);
return oval;
......@@ -324,7 +318,8 @@ static void snd_es1938_write_cmd(struct es1938 *chip, unsigned char cmd)
return;
}
}
printk(KERN_ERR "snd_es1938_write_cmd timeout (0x02%x/0x02%x)\n", cmd, v);
dev_err(chip->card->dev,
"snd_es1938_write_cmd timeout (0x02%x/0x02%x)\n", cmd, v);
}
/* -----------------------------------------------------------------
......@@ -337,7 +332,7 @@ static int snd_es1938_get_byte(struct es1938 *chip)
for (i = GET_LOOP_TIMEOUT; i; i--)
if ((v = inb(SLSB_REG(chip, STATUS))) & 0x80)
return inb(SLSB_REG(chip, READDATA));
snd_printk(KERN_ERR "get_byte timeout: status 0x02%x\n", v);
dev_err(chip->card->dev, "get_byte timeout: status 0x02%x\n", v);
return -ENODEV;
}
......@@ -351,9 +346,7 @@ static void snd_es1938_write(struct es1938 *chip, unsigned char reg, unsigned ch
snd_es1938_write_cmd(chip, reg);
snd_es1938_write_cmd(chip, val);
spin_unlock_irqrestore(&chip->reg_lock, flags);
#ifdef REG_DEBUG
snd_printk(KERN_DEBUG "Reg %02x set to %02x\n", reg, val);
#endif
dev_dbg(chip->card->dev, "Reg %02x set to %02x\n", reg, val);
}
/* -----------------------------------------------------------------
......@@ -368,9 +361,7 @@ static unsigned char snd_es1938_read(struct es1938 *chip, unsigned char reg)
snd_es1938_write_cmd(chip, reg);
val = snd_es1938_get_byte(chip);
spin_unlock_irqrestore(&chip->reg_lock, flags);
#ifdef REG_DEBUG
snd_printk(KERN_DEBUG "Reg %02x now is %02x\n", reg, val);
#endif
dev_dbg(chip->card->dev, "Reg %02x now is %02x\n", reg, val);
return val;
}
......@@ -391,10 +382,8 @@ static int snd_es1938_bits(struct es1938 *chip, unsigned char reg, unsigned char
snd_es1938_write_cmd(chip, reg);
new = (old & ~mask) | (val & mask);
snd_es1938_write_cmd(chip, new);
#ifdef REG_DEBUG
snd_printk(KERN_DEBUG "Reg %02x was %02x, set to %02x\n",
dev_dbg(chip->card->dev, "Reg %02x was %02x, set to %02x\n",
reg, old, new);
#endif
}
spin_unlock_irqrestore(&chip->reg_lock, flags);
return oval;
......@@ -416,7 +405,7 @@ static void snd_es1938_reset(struct es1938 *chip)
goto __next;
}
}
snd_printk(KERN_ERR "ESS Solo-1 reset failed\n");
dev_err(chip->card->dev, "ESS Solo-1 reset failed\n");
__next:
snd_es1938_write_cmd(chip, ESS_CMD_ENABLEEXT);
......@@ -1504,16 +1493,15 @@ static int es1938_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
printk(KERN_ERR "es1938: pci_enable_device failed, "
"disabling device\n");
dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
if (request_irq(pci->irq, snd_es1938_interrupt,
IRQF_SHARED, KBUILD_MODNAME, chip)) {
printk(KERN_ERR "es1938: unable to grab IRQ %d, "
"disabling device\n", pci->irq);
dev_err(dev, "unable to grab IRQ %d, disabling device\n",
pci->irq);
snd_card_disconnect(card);
return -EIO;
}
......@@ -1545,7 +1533,8 @@ static int snd_es1938_create_gameport(struct es1938 *chip)
chip->gameport = gp = gameport_allocate_port();
if (!gp) {
printk(KERN_ERR "es1938: cannot allocate memory for gameport\n");
dev_err(chip->card->dev,
"cannot allocate memory for gameport\n");
return -ENOMEM;
}
......@@ -1612,7 +1601,8 @@ static int snd_es1938_create(struct snd_card *card,
/* check, if we can restrict PCI DMA transfers to 24 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(24)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(24)) < 0) {
snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n");
dev_err(card->dev,
"architecture does not support 24bit PCI busmaster DMA\n");
pci_disable_device(pci);
return -ENXIO;
}
......@@ -1639,15 +1629,14 @@ static int snd_es1938_create(struct snd_card *card,
chip->game_port = pci_resource_start(pci, 4);
if (request_irq(pci->irq, snd_es1938_interrupt, IRQF_SHARED,
KBUILD_MODNAME, chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
snd_es1938_free(chip);
return -EBUSY;
}
chip->irq = pci->irq;
#ifdef ES1938_DDEBUG
snd_printk(KERN_DEBUG "create: io: 0x%lx, sb: 0x%lx, vc: 0x%lx, mpu: 0x%lx, game: 0x%lx\n",
dev_dbg(card->dev,
"create: io: 0x%lx, sb: 0x%lx, vc: 0x%lx, mpu: 0x%lx, game: 0x%lx\n",
chip->io_port, chip->sb_port, chip->vc_port, chip->mpu_port, chip->game_port);
#endif
chip->ddma_port = chip->vc_port + 0x00; /* fix from Thomas Sailer */
......@@ -1673,21 +1662,22 @@ static irqreturn_t snd_es1938_interrupt(int irq, void *dev_id)
status = inb(SLIO_REG(chip, IRQCONTROL));
#if 0
printk(KERN_DEBUG "Es1938debug - interrupt status: =0x%x\n", status);
dev_dbg(chip->card->dev,
"Es1938debug - interrupt status: =0x%x\n", status);
#endif
/* AUDIO 1 */
if (status & 0x10) {
#if 0
printk(KERN_DEBUG
dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 1 interrupt\n");
printk(KERN_DEBUG
dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 1 DMAC DMA count: %u\n",
inw(SLDM_REG(chip, DMACOUNT)));
printk(KERN_DEBUG
dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 1 DMAC DMA base: %u\n",
inl(SLDM_REG(chip, DMAADDR)));
printk(KERN_DEBUG
dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 1 DMAC DMA status: 0x%x\n",
inl(SLDM_REG(chip, DMASTATUS)));
#endif
......@@ -1703,12 +1693,12 @@ static irqreturn_t snd_es1938_interrupt(int irq, void *dev_id)
/* AUDIO 2 */
if (status & 0x20) {
#if 0
printk(KERN_DEBUG
dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 2 interrupt\n");
printk(KERN_DEBUG
dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 2 DMAC DMA count: %u\n",
inw(SLIO_REG(chip, AUDIO2DMACOUNT)));
printk(KERN_DEBUG
dev_dbg(chip->card->dev,
"Es1938debug - AUDIO channel 2 DMAC DMA base: %u\n",
inl(SLIO_REG(chip, AUDIO2DMAADDR)));
......@@ -1842,7 +1832,7 @@ static int snd_es1938_probe(struct pci_dev *pci,
SLSB_REG(chip, FMLOWADDR),
SLSB_REG(chip, FMHIGHADDR),
OPL3_HW_OPL3, 1, &opl3) < 0) {
printk(KERN_ERR "es1938: OPL3 not detected at 0x%lx\n",
dev_err(card->dev, "OPL3 not detected at 0x%lx\n",
SLSB_REG(chip, FMLOWADDR));
} else {
if ((err = snd_opl3_timer_new(opl3, 0, 1)) < 0) {
......@@ -1858,7 +1848,7 @@ static int snd_es1938_probe(struct pci_dev *pci,
chip->mpu_port,
MPU401_INFO_INTEGRATED | MPU401_INFO_IRQ_HOOK,
-1, &chip->rmidi) < 0) {
printk(KERN_ERR "es1938: unable to initialize MPU-401\n");
dev_err(card->dev, "unable to initialize MPU-401\n");
} else {
// this line is vital for MIDI interrupt handling on ess-solo1
// andreas@flying-snail.de
......
Markdown is supported
0% 或 .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑！
想要评论请 注册 或