From 184f1f0125bfd71d5deb86f58f72270f4b9661c7 Mon Sep 17 00:00:00 2001 From: Itai Handler Date: Tue, 3 Nov 2015 00:20:56 +0200 Subject: [PATCH] drm/gma500: Fix possible out of bounds read commit 7ccca1d5bf69fdd1d3c5fcf84faf1659a6e0ad11 upstream. 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 Signed-off-by: Patrik Jakobsson Signed-off-by: Willy Tarreau --- drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c b/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c index 489ffd2c66e5dd..a3d37e4a84aefd 100644 --- a/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c +++ b/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c @@ -85,7 +85,7 @@ 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", };