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sound/oss/pss: Fix test of unsigned in pss_reset_dsp() and pss_download_boot()
limit and jiffies are unsigned so the test did not work. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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1 changed files with 3 additions and 3 deletions
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@ -269,7 +269,7 @@ static int pss_reset_dsp(pss_confdata * devc)
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unsigned long i, limit = jiffies + HZ/10;
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outw(0x2000, REG(PSS_CONTROL));
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for (i = 0; i < 32768 && (limit-jiffies >= 0); i++)
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for (i = 0; i < 32768 && time_after_eq(limit, jiffies); i++)
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inw(REG(PSS_CONTROL));
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outw(0x0000, REG(PSS_CONTROL));
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return 1;
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@ -369,11 +369,11 @@ static int pss_download_boot(pss_confdata * devc, unsigned char *block, int size
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outw(0, REG(PSS_DATA));
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limit = jiffies + HZ/10;
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for (i = 0; i < 32768 && (limit - jiffies >= 0); i++)
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for (i = 0; i < 32768 && time_after_eq(limit, jiffies); i++)
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val = inw(REG(PSS_STATUS));
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limit = jiffies + HZ/10;
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for (i = 0; i < 32768 && (limit-jiffies >= 0); i++)
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for (i = 0; i < 32768 && time_after_eq(limit, jiffies); i++)
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{
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val = inw(REG(PSS_STATUS));
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if (val & 0x4000)
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