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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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a8939766c7
If tcon->panel pointer is NULL, trying to dereference from it
(i.e. tcon->panel->connector) will cause a null pointer dereference.
Add tcon->panel null pointer check before calling
sun4i_tcon0_mode_set_dithering().
Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
Fixes:
|
||
|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| sun4i_backend.c | ||
| sun4i_backend.h | ||
| sun4i_crtc.c | ||
| sun4i_crtc.h | ||
| sun4i_dotclock.c | ||
| sun4i_dotclock.h | ||
| sun4i_drv.c | ||
| sun4i_drv.h | ||
| sun4i_framebuffer.c | ||
| sun4i_framebuffer.h | ||
| sun4i_frontend.c | ||
| sun4i_frontend.h | ||
| sun4i_hdmi_ddc_clk.c | ||
| sun4i_hdmi_enc.c | ||
| sun4i_hdmi_i2c.c | ||
| sun4i_hdmi_tmds_clk.c | ||
| sun4i_hdmi.h | ||
| sun4i_layer.c | ||
| sun4i_layer.h | ||
| sun4i_lvds.c | ||
| sun4i_lvds.h | ||
| sun4i_rgb.c | ||
| sun4i_rgb.h | ||
| sun4i_tcon.c | ||
| sun4i_tcon.h | ||
| sun4i_tv.c | ||
| sun6i_drc.c | ||
| sun6i_mipi_dphy.c | ||
| sun6i_mipi_dsi.c | ||
| sun6i_mipi_dsi.h | ||
| sun8i_csc.c | ||
| sun8i_csc.h | ||
| sun8i_dw_hdmi.c | ||
| sun8i_dw_hdmi.h | ||
| sun8i_hdmi_phy_clk.c | ||
| sun8i_hdmi_phy.c | ||
| sun8i_mixer.c | ||
| sun8i_mixer.h | ||
| sun8i_tcon_top.c | ||
| sun8i_tcon_top.h | ||
| sun8i_ui_layer.c | ||
| sun8i_ui_layer.h | ||
| sun8i_ui_scaler.c | ||
| sun8i_ui_scaler.h | ||
| sun8i_vi_layer.c | ||
| sun8i_vi_layer.h | ||
| sun8i_vi_scaler.c | ||
| sun8i_vi_scaler.h | ||
| sunxi_engine.h | ||