This patch fixes memory leaks on error escapes in wave5_vpu_open_enc()
and wave5_vpu_open_dec().
Fixes: 9707a6254a8a ("media: chips-media: wave5: Add the v4l2 layer")
Signed-off-by: Zeng Chi <zengchi@xxxxxxxxxx>
---
drivers/media/platform/chips-media/wave5/wave5-vpu-dec.c | 5 +++--
drivers/media/platform/chips-media/wave5/wave5-vpu-enc.c | 5 +++--
2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/media/platform/chips-media/wave5/wave5-vpu-dec.c b/drivers/media/platform/chips-media/wave5/wave5-vpu-dec.c
index 8b1417ece96e..b0a045346bb7 100644
--- a/drivers/media/platform/chips-media/wave5/wave5-vpu-dec.c
+++ b/drivers/media/platform/chips-media/wave5/wave5-vpu-dec.c
@@ -1802,9 +1802,10 @@ static int wave5_vpu_open_dec(struct file *filp)
spin_lock_init(&inst->state_spinlock);
inst->codec_info = kzalloc(sizeof(*inst->codec_info), GFP_KERNEL);
- if (!inst->codec_info)
+ if (!inst->codec_info) {
+ kfree(inst);
return -ENOMEM;
-
+ }
v4l2_fh_init(&inst->v4l2_fh, vdev);
filp->private_data = &inst->v4l2_fh;
v4l2_fh_add(&inst->v4l2_fh);
diff --git a/drivers/media/platform/chips-media/wave5/wave5-vpu-enc.c b/drivers/media/platform/chips-media/wave5/wave5-vpu-enc.c
index f29cfa3af94a..bc94de9ea546 100644
--- a/drivers/media/platform/chips-media/wave5/wave5-vpu-enc.c
+++ b/drivers/media/platform/chips-media/wave5/wave5-vpu-enc.c
@@ -1546,9 +1546,10 @@ static int wave5_vpu_open_enc(struct file *filp)
inst->ops = &wave5_vpu_enc_inst_ops;
inst->codec_info = kzalloc(sizeof(*inst->codec_info), GFP_KERNEL);
- if (!inst->codec_info)
+ if (!inst->codec_info) {
+ kfree(inst);
return -ENOMEM;
-
+ }
v4l2_fh_init(&inst->v4l2_fh, vdev);
filp->private_data = &inst->v4l2_fh;
v4l2_fh_add(&inst->v4l2_fh);
--
2.25.1
