Commit 7ccca1d5 authored Nov 03, 2015 by Itai Handler Committed by Patrik Jakobsson Apr 08, 2016

drm/gma500: Fix possible out of bounds read



Fix possible out of bounds read, by adding missing comma.
The code may read pass the end of the dsi_errors array
when the most significant bit (bit #31) in the intr_stat register
is set.
This bug has been detected using CppCheck (static analysis tool).

Cc: stable@vger.kernel.org
Signed-off-by: Itai Handler <itai_handler@hotmail.com>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>

parent 4cd54d98

drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -72,7 +72,7 @@ static const char *const dsi_errors[] = {
		"RX Prot Violation",
		"HS Generic Write FIFO Full",
		"LP Generic Write FIFO Full",
		"Generic Read Data Avail"
		"Generic Read Data Avail",
		"Special Packet Sent",
		"Tearing Effect",
		};