From a52731d78478056039f935f8fad86007132fd2a7 Mon Sep 17 00:00:00 2001 From: Nico Huber Date: Wed, 29 Mar 2017 17:05:08 +0200 Subject: ich_descriptors_tool: Fix an off-by-one Change-Id: I008abd78c7c42bf3f17e68c192cd79dd427c5cb5 Signed-off-by: Nico Huber Reviewed-on: https://review.coreboot.org/19045 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer --- util/ich_descriptors_tool/ich_descriptors_tool.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/util/ich_descriptors_tool/ich_descriptors_tool.c b/util/ich_descriptors_tool/ich_descriptors_tool.c index 0da27d24..250abf00 100644 --- a/util/ich_descriptors_tool/ich_descriptors_tool.c +++ b/util/ich_descriptors_tool/ich_descriptors_tool.c @@ -230,7 +230,7 @@ int main(int argc, char *argv[]) prettyprint_ich_descriptors(cs, &desc); pMAC = (uint8_t *) &buf[ICH_FREG_BASE(desc.region.reg3_base) >> 2]; - if (len >= ICH_FREG_BASE(desc.region.reg3_base) + 5 && pMAC[0] != 0xff) + if (len >= ICH_FREG_BASE(desc.region.reg3_base) + 6 && pMAC[0] != 0xff) printf("The MAC address might be at offset 0x%x: " "%02x:%02x:%02x:%02x:%02x:%02x\n", ICH_FREG_BASE(desc.region.reg3_base), -- cgit v1.2.3