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authorDenys Vlasenko2019-10-25 17:47:22 +0200
committerDenys Vlasenko2019-10-25 17:47:22 +0200
commit122a8cbd4a3053e32bb76e6aa081deb890b10b11 (patch)
treece07d5655031299f78c6760790ce61a428fc65cc
parent9a0c404d5f71f1592c6eaeb9119abc6e3756e525 (diff)
downloadbusybox-122a8cbd4a3053e32bb76e6aa081deb890b10b11.zip
busybox-122a8cbd4a3053e32bb76e6aa081deb890b10b11.tar.gz
hdparm: placate "warning: taking the absolute value of unsigned type"
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--miscutils/hdparm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/miscutils/hdparm.c b/miscutils/hdparm.c
index b453efb..beabb1a 100644
--- a/miscutils/hdparm.c
+++ b/miscutils/hdparm.c
@@ -996,7 +996,7 @@ static void identify(uint16_t *val)
/* check Endian of capacity bytes */
nn = val[LCYLS_CUR] * val[LHEADS_CUR] * val[LSECTS_CUR];
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;
}
printf("\tCHS current addressable sectors:%11u\n", mm);