Sui Jingfeng fff4d36247 drm/mediatek: Fix potential memory leak if vmap() fail ...

[ Upstream commit 379091e0f6 ]

Also return -ENOMEM if such a failure happens, the implement should take
responsibility for the error handling.

Fixes: 3df64d7b0a ("drm/mediatek: Implement gem prime vmap/vunmap function")
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Signed-off-by: Sui Jingfeng <suijingfeng@loongson.cn>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20230706134000.130098-1-suijingfeng@loongson.cn/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-09-19 12:22:39 +02:00

..

Kconfig

…

Makefile

…

mtk_cec.c

…

mtk_cec.h

…

mtk_disp_aal.c

…

mtk_disp_ccorr.c

…

mtk_disp_color.c

…

mtk_disp_drv.h

…

mtk_disp_gamma.c

…

mtk_disp_ovl.c

…

mtk_disp_rdma.c

…

mtk_dpi_regs.h

…

mtk_dpi.c

drm/mediatek: Modify dpi power on/off sequence.

2022-12-31 13:14:09 +01:00

mtk_drm_crtc.c

drm/mediatek: Remove freeing not dynamic allocated memory

2023-09-19 12:22:39 +02:00

mtk_drm_crtc.h

…

mtk_drm_ddp_comp.c

…

mtk_drm_ddp_comp.h

…

mtk_drm_drv.c

drm/mediatek: Clean dangling pointer on bind error path

2023-03-10 09:39:26 +01:00

mtk_drm_drv.h

…

mtk_drm_gem.c

drm/mediatek: Fix potential memory leak if vmap() fail

2023-09-19 12:22:39 +02:00

mtk_drm_gem.h

…

mtk_drm_plane.c

…

mtk_drm_plane.h

…

mtk_dsi.c

drm/mediatek: dsi: Reduce the time of dsi from LP11 to sending cmd

2023-03-10 09:39:26 +01:00

mtk_hdmi_ddc.c

…

mtk_hdmi_regs.h

…

mtk_hdmi.c

drm/mediatek: Fix return type of mtk_hdmi_bridge_mode_valid()

2022-12-31 13:14:42 +01:00

mtk_hdmi.h

…