Irui Wang 5a6f480b2e media: mediatek: vcodec: Return NULL if no vdec_fb is found ...

[ Upstream commit dfa2d6e07432270330ae191f50a0e70636a4cd2b ]

"fb_use_list" is used to store used or referenced frame buffers for
vp9 stateful decoder. "NULL" should be returned when getting target
frame buffer failed from "fb_use_list", not a random unexpected one.

Fixes: f77e89854b ("[media] vcodec: mediatek: Add Mediatek VP9 Video Decoder Driver")
Signed-off-by: Irui Wang <irui.wang@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-09-19 12:20:17 +02:00

..

vdec

media: mediatek: vcodec: Return NULL if no vdec_fb is found

2023-09-19 12:20:17 +02:00

venc

media: mtk-vcodec: venc: support SCP firmware

2020-09-26 10:03:39 +02:00

Makefile

media: mtk-vcodec: fix build breakage when one of VPU or SCP is enabled

2020-11-05 14:32:11 +01:00

mtk_vcodec_dec_drv.c

media: mtk-vcodec: fix PM runtime get logic

2021-07-14 16:55:49 +02:00

mtk_vcodec_dec_pm.c

media: mtk-vcodec: fix PM runtime get logic

2021-07-14 16:55:49 +02:00

mtk_vcodec_dec_pm.h

media: mtk-vcodec: fix PM runtime get logic

2021-07-14 16:55:49 +02:00

mtk_vcodec_dec.c

…

mtk_vcodec_dec.h

…

mtk_vcodec_drv.h

media: mtk-vcodec: add support for MT8183 encoder

2020-09-26 10:07:05 +02:00

mtk_vcodec_enc_drv.c

media: mtk-vcodec: call v4l2_m2m_ctx_release first when file is released

2022-01-27 10:53:51 +01:00

mtk_vcodec_enc_pm.c

media: mtk-vcodec: add missing put_device() call in mtk_vcodec_init_enc_pm()

2020-12-30 11:53:11 +01:00

mtk_vcodec_enc_pm.h

…

mtk_vcodec_enc.c

media: vcodec: Fix potential array out-of-bounds in encoder queue_setup

2023-08-30 16:23:16 +02:00

mtk_vcodec_enc.h

…

mtk_vcodec_fw_priv.h

media: mtk-vcodec: fix build breakage when one of VPU or SCP is enabled

2020-11-05 14:32:11 +01:00

mtk_vcodec_fw_scp.c

media: mtk-vcodec: move firmware implementations into their own files

2020-11-05 14:31:32 +01:00

mtk_vcodec_fw_vpu.c

media: mtk-vcodec: potential dereference of null pointer

2022-04-08 14:40:05 +02:00

mtk_vcodec_fw.c

media: mtk-vcodec: move firmware implementations into their own files

2020-11-05 14:31:32 +01:00

mtk_vcodec_fw.h

media: mtk-vcodec: move firmware implementations into their own files

2020-11-05 14:31:32 +01:00

mtk_vcodec_intr.c

…

mtk_vcodec_intr.h

…

mtk_vcodec_util.c

media: mtk-vcodec: abstract firmware interface

2020-09-26 09:53:52 +02:00

mtk_vcodec_util.h

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vdec_drv_base.h

media: mtk-vcodec: abstract firmware interface

2020-09-26 09:53:52 +02:00

vdec_drv_if.c

media: mtk-vcodec: abstract firmware interface

2020-09-26 09:53:52 +02:00

vdec_drv_if.h

…

vdec_ipi_msg.h

…

vdec_vpu_if.c

media: mtk-vcodec: abstract firmware interface

2020-09-26 09:53:52 +02:00

vdec_vpu_if.h

media: mtk-vcodec: abstract firmware interface

2020-09-26 09:53:52 +02:00

venc_drv_base.h

…

venc_drv_if.c

media: mtk-vcodec: abstract firmware interface

2020-09-26 09:53:52 +02:00

venc_drv_if.h

media: mtk-vcodec: venc: support SCP firmware

2020-09-26 10:03:39 +02:00

venc_ipi_msg.h

media: mtk-vcodec: venc: handle firmware version field

2020-09-26 10:04:39 +02:00

venc_vpu_if.c

media: mtk-vcodec: venc: handle firmware version field

2020-09-26 10:04:39 +02:00

venc_vpu_if.h

media: mtk-vcodec: venc: support SCP firmware

2020-09-26 10:03:39 +02:00