Change in flashrom[staging]: ich_descriptors_tool: Fix an off-by-one

[Nico Huber (Code Review)]

Nico Huber has submitted this change and it was merged. ( https://review.coreboot.org/19045 )

Change subject: ich_descriptors_tool: Fix an off-by-one
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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 
---
M util/ich_descriptors_tool/ich_descriptors_tool.c
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  Stefan Reinauer: Looks good to me, approved
  build bot (Jenkins): Verified

diff --git a/util/ich_descriptors_tool/ich_descriptors_tool.c b/util/ich_descriptors_tool/ich_descriptors_tool.c
index 0da27d2..250abf0 100644
--- a/util/ich_descriptors_tool/ich_descriptors_tool.c
+++ b/util/ich_descriptors_tool/ich_descriptors_tool.c
@@ -230,7 +230,7 @@
    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),