diff options
| author | Zhenzhong Duan <zhenzhong.duan@gmail.com> | 2020-09-12 18:25:58 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-29 09:58:06 +0100 |
| commit | 6458e8e8689b0b32f7ad1752d272ee7d08d3e907 (patch) | |
| tree | 5eaa1959346d784b9fa4f87628b9c66e9678d260 /drivers/gpu | |
| parent | bab673eef8538a5a939bfec20a23629946e1deb1 (diff) | |
drm/msm/a6xx: fix a potential overflow issue
[ Upstream commit 08d3ab4b46339bc6f97e83b54a3fb4f8bf8f4cd9 ]
It's allocating an array of a6xx_gpu_state_obj structure rathor than
its pointers.
This patch fix it.
Signed-off-by: Zhenzhong Duan <zhenzhong.duan@gmail.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c index 691c1a277d91..dfcbb2b7cdda 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c @@ -834,7 +834,7 @@ static void a6xx_get_indexed_registers(struct msm_gpu *gpu, int i; a6xx_state->indexed_regs = state_kcalloc(a6xx_state, count, - sizeof(a6xx_state->indexed_regs)); + sizeof(*a6xx_state->indexed_regs)); if (!a6xx_state->indexed_regs) return; |