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hdparm: placate "warning: taking the absolute value of unsigned type"

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2019-10-25 17:47:22 +02:00
parent 9a0c404d5f
commit 122a8cbd4a
1 changed files with 1 additions and 1 deletions
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miscutils/hdparm.c
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@ -996,7 +996,7 @@ static void identify(uint16_t *val)
/* check Endian of capacity bytes */ /* check Endian of capacity bytes */
nn = val[LCYLS_CUR] * val[LHEADS_CUR] * val[LSECTS_CUR]; nn = val[LCYLS_CUR] * val[LHEADS_CUR] * val[LSECTS_CUR];
oo = (uint32_t)val[CAPACITY_LSB] << 16 | val[CAPACITY_MSB]; oo = (uint32_t)val[CAPACITY_LSB] << 16 | val[CAPACITY_MSB];
if (abs(mm - nn) > abs(oo - nn)) if (abs((int)(mm - nn)) > abs((int)(oo - nn)))
mm = oo; mm = oo;
} }
printf("\tCHS current addressable sectors:%11u\n", mm); printf("\tCHS current addressable sectors:%11u\n", mm);