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-rw-r--r--miscutils/hdparm.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/miscutils/hdparm.c b/miscutils/hdparm.c
index 236b1749c..c6ca3af80 100644
--- a/miscutils/hdparm.c
+++ b/miscutils/hdparm.c
@@ -2055,8 +2055,8 @@ int hdparm_main(int argc, char **argv)
2055#if ENABLE_FEATURE_HDPARM_HDIO_SCAN_HWIF 2055#if ENABLE_FEATURE_HDPARM_HDIO_SCAN_HWIF
2056 if (c == 'R') { 2056 if (c == 'R') {
2057 scan_hwif = parse_opts_0_INTMAX(&hwif_data); 2057 scan_hwif = parse_opts_0_INTMAX(&hwif_data);
2058 hwif_ctrl = xatoi_u((argv[optind]) ? argv[optind] : ""); 2058 hwif_ctrl = xatoi_positive((argv[optind]) ? argv[optind] : "");
2059 hwif_irq = xatoi_u((argv[optind+1]) ? argv[optind+1] : ""); 2059 hwif_irq = xatoi_positive((argv[optind+1]) ? argv[optind+1] : "");
2060 /* Move past the 2 additional arguments */ 2060 /* Move past the 2 additional arguments */
2061 argv += 2; 2061 argv += 2;
2062 argc -= 2; 2062 argc -= 2;