ALSA: es18xx driver should use udelay error
udelay with more than 20000 may cause __bad_udelay. Use mdelay for instead. [fixed a typo spotted by Clemens -- tiwai] Signed-off-by: Li, Zhen-Hua <zhen-hual@hp.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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5e0c187991
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@ -520,7 +520,7 @@ static int snd_es18xx_playback1_trigger(struct snd_es18xx *chip,
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snd_es18xx_mixer_write(chip, 0x78, 0x93);
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#ifdef AVOID_POPS
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/* Avoid pops */
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udelay(100000);
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mdelay(100);
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if (chip->caps & ES18XX_PCM2)
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/* Restore Audio 2 volume */
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snd_es18xx_mixer_write(chip, 0x7C, chip->audio2_vol);
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@ -537,7 +537,7 @@ static int snd_es18xx_playback1_trigger(struct snd_es18xx *chip,
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/* Stop DMA */
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snd_es18xx_mixer_write(chip, 0x78, 0x00);
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#ifdef AVOID_POPS
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udelay(25000);
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mdelay(25);
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if (chip->caps & ES18XX_PCM2)
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/* Set Audio 2 volume to 0 */
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snd_es18xx_mixer_write(chip, 0x7C, 0);
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@ -596,7 +596,7 @@ static int snd_es18xx_capture_prepare(struct snd_pcm_substream *substream)
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snd_es18xx_write(chip, 0xA5, count >> 8);
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#ifdef AVOID_POPS
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udelay(100000);
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mdelay(100);
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#endif
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/* Set format */
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@ -691,7 +691,7 @@ static int snd_es18xx_playback2_trigger(struct snd_es18xx *chip,
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snd_es18xx_write(chip, 0xB8, 0x05);
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#ifdef AVOID_POPS
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/* Avoid pops */
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udelay(100000);
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mdelay(100);
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/* Enable Audio 1 */
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snd_es18xx_dsp_command(chip, 0xD1);
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#endif
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@ -705,7 +705,7 @@ static int snd_es18xx_playback2_trigger(struct snd_es18xx *chip,
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snd_es18xx_write(chip, 0xB8, 0x00);
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#ifdef AVOID_POPS
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/* Avoid pops */
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udelay(25000);
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mdelay(25);
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/* Disable Audio 1 */
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snd_es18xx_dsp_command(chip, 0xD3);
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#endif
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