diff options
| author | Fabien Dessenne <fabien.dessenne@st.com> | 2015-07-13 06:54:11 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-07-17 09:53:37 -0300 |
| commit | bde2b96d6dfb1c14e5d27a4e7e7d492e9be102cd (patch) | |
| tree | ef45df27a4c96521ebf25c08001ff047ca53239a | |
| parent | 24310279eb2851a2bdef9b267b43b98e252ce435 (diff) | |
[media] bdisp: fix debug info memory access
bdisp_dev->dbg.copy_node shall be a copy of (and not point to)
bdisp_ctx->node, since this resource is freed upon driver release.
Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
| -rw-r--r-- | drivers/media/platform/sti/bdisp/bdisp-hw.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/platform/sti/bdisp/bdisp-hw.c b/drivers/media/platform/sti/bdisp/bdisp-hw.c index c83f9c2fbe3c..052c932ac942 100644 --- a/drivers/media/platform/sti/bdisp/bdisp-hw.c +++ b/drivers/media/platform/sti/bdisp/bdisp-hw.c @@ -768,12 +768,12 @@ static void bdisp_hw_save_request(struct bdisp_ctx *ctx) /* Allocate memory if not done yet */ if (!copy_node[i]) { copy_node[i] = devm_kzalloc(ctx->bdisp_dev->dev, - sizeof(*copy_node), + sizeof(*copy_node[i]), GFP_KERNEL); if (!copy_node[i]) return; } - copy_node[i] = node[i]; + *copy_node[i] = *node[i]; } } |