linux-stable/drivers/gpu/drm/gma500
Tom Rix 4e19d51ca5 drm/gma500: fix double free of gma_connector
clang static analysis reports this problem:

cdv_intel_dp.c:2101:2: warning: Attempt to free released memory
        kfree(gma_connector);
        ^~~~~~~~~~~~~~~~~~~~

In cdv_intel_dp_init() when the call to cdv_intel_edp_panel_vdd_off()
fails, the handler calls cdv_intel_dp_destroy(connector) which does
the first free of gma_connector. So adjust the goto label and skip
the second free.

Fixes: d112a8163f ("gma500/cdv: Add eDP support")
Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20201003193928.18869-1-trix@redhat.com
2020-10-05 15:52:37 +02:00
..
accel_2d.c drm/gma500: fix null dereference of pointer fb before null check 2019-12-19 15:33:40 +01:00
backlight.c
blitter.c
blitter.h
cdv_device.c
cdv_device.h
cdv_intel_crt.c drm/gma500: Use simple encoder 2020-04-02 14:16:44 +02:00
cdv_intel_display.c drm/gma500: Convert to CRTC VBLANK callbacks 2020-02-13 13:08:13 +01:00
cdv_intel_dp.c drm/gma500: fix double free of gma_connector 2020-10-05 15:52:37 +02:00
cdv_intel_hdmi.c drm/gma500: Use simple encoder 2020-04-02 14:16:44 +02:00
cdv_intel_lvds.c drm/gma500: Remove dead code 2020-04-21 09:02:29 +02:00
framebuffer.c drm/gma500: Introduce GEM object functions 2020-09-25 09:20:30 +02:00
framebuffer.h drm/gma500: Remove struct psb_fbdev 2019-11-25 11:19:31 +01:00
gem.c drm/gma500: Introduce GEM object functions 2020-09-25 09:20:30 +02:00
gem.h drm/gma500: Introduce GEM object functions 2020-09-25 09:20:30 +02:00
gma_device.c
gma_device.h
gma_display.c drm/gma500: remove _unlocked suffix in drm_gem_object_put_unlocked 2020-05-19 22:31:32 +01:00
gma_display.h drm/gma500: Add page flip support on psb/cdv 2019-11-07 10:16:31 +01:00
gtt.c remove ioremap_nocache and devm_ioremap_nocache 2020-01-06 09:45:59 +01:00
gtt.h
intel_bios.c
intel_bios.h drm/gma500/intel_bios.h: Replace zero-length array with flexible-array member 2020-03-06 11:40:53 +01:00
intel_gmbus.c
intel_i2c.c
Kconfig
Makefile
mdfld_device.c drm: gma500: Convert to GPIO descriptors 2020-08-19 15:48:09 +02:00
mdfld_dsi_dpi.c drm: gma500: Convert to GPIO descriptors 2020-08-19 15:48:09 +02:00
mdfld_dsi_dpi.h
mdfld_dsi_output.c drm: gma500: Convert to GPIO descriptors 2020-08-19 15:48:09 +02:00
mdfld_dsi_output.h drm: gma500: Convert to GPIO descriptors 2020-08-19 15:48:09 +02:00
mdfld_dsi_pkg_sender.c
mdfld_dsi_pkg_sender.h
mdfld_intel_display.c drm/gma500: Remove dead code 2020-04-21 09:02:29 +02:00
mdfld_output.c
mdfld_output.h drm: gma500: Convert to GPIO descriptors 2020-08-19 15:48:09 +02:00
mdfld_tmd_vid.c drm/gma500: Use simple encoder 2020-04-02 14:16:44 +02:00
mdfld_tpo_vid.c drm/gma500: Use simple encoder 2020-04-02 14:16:44 +02:00
mid_bios.c
mid_bios.h
mmu.c
mmu.h
oaktrail.h
oaktrail_crtc.c
oaktrail_device.c
oaktrail_hdmi.c drm/gma500: remove unused variable 'hdmi_ids' 2020-04-21 08:15:03 +02:00
oaktrail_hdmi_i2c.c
oaktrail_lvds.c drm/gma500: Use simple encoder 2020-04-02 14:16:44 +02:00
oaktrail_lvds_i2c.c
opregion.c
opregion.h
power.c
power.h
psb_device.c
psb_device.h
psb_drv.c drm/gma500: Introduce GEM object functions 2020-09-25 09:20:30 +02:00
psb_drv.h drm/gma500: Introduce GEM object functions 2020-09-25 09:20:30 +02:00
psb_intel_display.c drm/gma500: Convert to CRTC VBLANK callbacks 2020-02-13 13:08:13 +01:00
psb_intel_drv.h drm: gma500: Convert to GPIO descriptors 2020-08-19 15:48:09 +02:00
psb_intel_lvds.c drm/gma500: Use simple encoder 2020-04-02 14:16:44 +02:00
psb_intel_modes.c
psb_intel_reg.h
psb_intel_sdvo.c drm/gma500: fix spelling mistake "pannel" -> "panel" 2020-08-10 14:15:30 +02:00
psb_intel_sdvo_regs.h
psb_irq.c drm/gma500: Convert to CRTC VBLANK callbacks 2020-02-13 13:08:13 +01:00
psb_irq.h drm/gma500: Convert to CRTC VBLANK callbacks 2020-02-13 13:08:13 +01:00
psb_lid.c
psb_reg.h
tc35876x-dsi-lvds.c drm/gma500: Use simple encoder 2020-04-02 14:16:44 +02:00
tc35876x-dsi-lvds.h