Commit c8afe8d0 authored by Johan Hedberg's avatar Johan Hedberg Committed by Marcel Holtmann

Bluetooth: Fix valid LE PSM check

The range of valid LE PSMs is 0x0001-0x00ff so the check should be for
"less than or equal to" instead of "less than".
Signed-off-by: default avatarJohan Hedberg <>
Signed-off-by: default avatarMarcel Holtmann <>
parent f1324ea5
......@@ -1851,7 +1851,7 @@ static bool is_valid_psm(u16 psm, u8 dst_type)
return false;
if (bdaddr_type_is_le(dst_type))
return (psm < 0x00ff);
return (psm <= 0x00ff);
/* PSM must be odd and lsb of upper byte must be 0 */
return ((psm & 0x0101) == 0x0001);
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