From: Itai Handler <itai_handler@xxxxxxxxxxx>
This patch has been added to the 3.18 stable tree. If you have any
objections, please let us know.
===============
[ Upstream commit 7ccca1d5bf69fdd1d3c5fcf84faf1659a6e0ad11 ]
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@xxxxxxxxxxxxxxx
Signed-off-by: Itai Handler <itai_handler@xxxxxxxxxxx>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@xxxxxxxxx>
Signed-off-by: Sasha Levin <sasha.levin@xxxxxxxxxx>
---
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 87885d8..4869117 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",
};
--
2.5.0
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