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ALSA: hda - Drop azx_sd_read*/write*() macros

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They are no longer used (only one place which can be replaced with a
proper helper function).  Let's drop.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2015-04-16 12:14:17 +02:00
parent 4cfe99c7f9
commit 1604eeee88
2 changed files with 1 additions and 14 deletions
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13
sound/pci/hda/hda_controller.h
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@ -185,19 +185,6 @@ struct azx {
#define azx_readb(chip, reg) \
snd_hdac_chip_readb(azx_bus(chip), reg)
#define azx_sd_writel(chip, dev, reg, value) \
snd_hdac_stream_writel(&(dev)->core, reg, value)
#define azx_sd_readl(chip, dev, reg) \
snd_hdac_stream_readl(&(dev)->core, reg)
#define azx_sd_writew(chip, dev, reg, value) \
snd_hdac_stream_writew(&(dev)->core, reg, value)
#define azx_sd_readw(chip, dev, reg) \
snd_hdac_stream_readw(&(dev)->core, reg)
#define azx_sd_writeb(chip, dev, reg, value) \
snd_hdac_stream_writeb(&(dev)->core, reg, value)
#define azx_sd_readb(chip, dev, reg) \
snd_hdac_stream_readb(&(dev)->core, reg)
#define azx_has_pm_runtime(chip) \
(!AZX_DCAPS_PM_RUNTIME || ((chip)->driver_caps & AZX_DCAPS_PM_RUNTIME))

2
sound/pci/hda/hda_intel.c
View File

@ -680,7 +680,7 @@ static unsigned int azx_via_get_position(struct azx *chip,
unsigned int mod_link_pos, mod_dma_pos, mod_mini_pos;
unsigned int fifo_size;
link_pos = azx_sd_readl(chip, azx_dev, SD_LPIB);
link_pos = snd_hdac_stream_get_pos_lpib(azx_stream(azx_dev));
if (azx_dev->core.substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
/* Playback, no problem using link position */
return link_pos;