diff options
author | Itai Handler <itai_handler@hotmail.com> | 2015-11-03 00:20:56 +0200 |
---|---|---|
committer | Sasha Levin <sasha.levin@oracle.com> | 2016-06-03 19:15:24 -0400 |
commit | dde143909bd9e295cf6c89c3e7606f15fcc693a4 (patch) | |
tree | 419441b2538e0503a153be8c4b58386bcde81dca /drivers/gpu/drm | |
parent | f448f47758d1e23385fd0846dc27015330908f0d (diff) |
drm/gma500: Fix possible out of bounds read
[ 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@vger.kernel.org
Signed-off-by: Itai Handler <itai_handler@hotmail.com>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Diffstat (limited to 'drivers/gpu/drm')
-rw-r--r-- | drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c b/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c index 6b43ae3ffd73..1616af209bfc 100644 --- a/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c +++ b/drivers/gpu/drm/gma500/mdfld_dsi_pkg_sender.c @@ -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", }; |