linux_dsm_epyc7002/drivers/gpu/drm/sun4i
Maxime Ripard a25b77a1d7
drm/sun4i: hdmi: Fix unitialized variable
The is_double variable is used to store, and possibly returning to the
calling function, whether it needs to double the rate of the parent clock
or not.

In the case where it does, the variable is affected, but in the case where
it doesn't we return some uninitialized value. Fix this.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Reviewed-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181021163446.29135-1-maxime.ripard@bootlin.com
2018-10-29 14:19:51 +01:00
..
Kconfig drm/sun4i: fix build failure with CONFIG_DRM_SUN8I_MIXER=m 2018-07-12 09:35:19 +02:00
Makefile BackMerge v4.18-rc7 into drm-next 2018-07-30 10:39:22 +10:00
sun4i_backend.c drm/sun4i: Use (struct drm_format_info) fields to determine if a format is yuv and multi planar or not. 2018-07-24 14:34:41 +02:00
sun4i_backend.h drm/sun4i: sun4i: Introduce a quirk for lowest plane alpha support 2018-07-19 17:08:28 +02:00
sun4i_crtc.c drm/sun4i: Use drm_crtc_mask() 2018-07-02 18:45:56 +03:00
sun4i_crtc.h
sun4i_dotclock.c
sun4i_dotclock.h
sun4i_drv.c Revert "drm/sun4i: Remove R40 display pipeline compatibles" 2018-09-27 04:18:07 -04:00
sun4i_drv.h
sun4i_framebuffer.c
sun4i_framebuffer.h
sun4i_frontend.c
sun4i_frontend.h
sun4i_hdmi_ddc_clk.c
sun4i_hdmi_enc.c drm: drop _mode_ from drm_mode_connector_attach_encoder 2018-07-13 18:40:27 +02:00
sun4i_hdmi_i2c.c
sun4i_hdmi_tmds_clk.c drm/sun4i: hdmi: Fix unitialized variable 2018-10-29 14:19:51 +01:00
sun4i_hdmi.h
sun4i_layer.c drm/sun4i: Use __drm_atomic_helper_plane_reset instead of copying the logic 2018-08-06 11:47:11 +01:00
sun4i_layer.h
sun4i_lvds.c drm/sun4i: tcon: fix check of tcon->panel null pointer 2018-10-08 11:20:50 +02:00
sun4i_lvds.h
sun4i_rgb.c drm/sun4i: tcon: fix check of tcon->panel null pointer 2018-10-08 11:20:50 +02:00
sun4i_rgb.h
sun4i_tcon.c drm/sun4i: tcon: prevent tcon->panel dereference if NULL 2018-10-08 11:20:55 +02:00
sun4i_tcon.h drm/sun4i: tcon: Rename Dithering related register macros 2018-09-07 13:23:01 +02:00
sun4i_tv.c drm: drop _mode_ from drm_mode_connector_attach_encoder 2018-07-13 18:40:27 +02:00
sun6i_drc.c headers: separate linux/mod_devicetable.h from linux/platform_device.h 2018-07-07 17:52:26 +02:00
sun6i_mipi_dphy.c
sun6i_mipi_dsi.c drm: drop _mode_ from drm_mode_connector_attach_encoder 2018-07-13 18:40:27 +02:00
sun6i_mipi_dsi.h
sun8i_csc.c
sun8i_csc.h
sun8i_dw_hdmi.c drm/sun4i: Add support for HDMI voltage regulator 2018-09-05 09:20:28 +02:00
sun8i_dw_hdmi.h drm/sun4i: Add support for HDMI voltage regulator 2018-09-05 09:20:28 +02:00
sun8i_hdmi_phy_clk.c drm/sun4i: Add support for second clock parent to DW HDMI PHY clk driver 2018-06-27 21:44:02 +02:00
sun8i_hdmi_phy.c This is the 4.19-rc5 stable release 2018-09-27 11:06:46 +10:00
sun8i_mixer.c Revert "drm/sun4i: Remove R40 display pipeline compatibles" 2018-09-27 04:18:07 -04:00
sun8i_mixer.h drm/sun4i: Implement zpos for DE2 2018-07-12 18:48:11 +02:00
sun8i_tcon_top.c Revert "drm/sun4i: Remove R40 display pipeline compatibles" 2018-09-27 04:18:07 -04:00
sun8i_tcon_top.h drm/sun4i: tcon-top: Add helpers for mux switching 2018-07-11 09:54:54 +02:00
sun8i_ui_layer.c drm/sun4i: sun8i: Avoid clearing blending order at each atomic commit 2018-07-17 17:30:59 +02:00
sun8i_ui_layer.h
sun8i_ui_scaler.c
sun8i_ui_scaler.h
sun8i_vi_layer.c drm/sun4i: sun8i: Avoid clearing blending order at each atomic commit 2018-07-17 17:30:59 +02:00
sun8i_vi_layer.h
sun8i_vi_scaler.c
sun8i_vi_scaler.h
sunxi_engine.h