Gustavo A. R. Silva 3c2c42eb47 drm/gma500: fix potential NULL pointer dereference dereference ...

NULL check at line 528: if (!sender || !data_out || !len_out) {, implies
that pointer _sender_ might be NULL.

Move pointer _sender_ dereference after NULL check in order to avoid a
potential NULL pointer dereference.

This issue was detected with the help of Coccinelle.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20170812015515.GA8360@embeddedgus

2017-08-18 09:10:46 +02:00

..

accel_2d.c

drm: Nuke fb->depth

2016-12-15 14:55:33 +02:00

backlight.c

…

blitter.c

…

blitter.h

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cdv_device.c

…

cdv_device.h

…

cdv_intel_crt.c

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cdv_intel_display.c

drm/gma: removed optional dummy crtc mode_fixup function.

2016-03-04 17:58:34 +01:00

cdv_intel_dp.c

gma500: remove annoying deprecation warning

2016-04-04 12:38:46 -07:00

cdv_intel_hdmi.c

GPU-DRM-GMA500: Delete unnecessary checks before two function calls

2016-07-22 11:31:42 +02:00

cdv_intel_lvds.c

gpu: drm: drivers: Convert printk(KERN_<LEVEL> to pr_<level>

2017-03-01 09:44:11 +01:00

framebuffer.c

drm: gma500: remove dead code and pointless local lut storage

2017-08-04 11:35:51 +02:00

framebuffer.h

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gem.c

drm/gma500: Use .dumb_map_offset and .dumb_destroy defaults

2017-08-16 20:13:11 +02:00

gem.h

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gma_device.c

…

gma_device.h

…

gma_display.c

drm: gma500: remove dead code and pointless local lut storage

2017-08-04 11:35:51 +02:00

gma_display.h

drm: Add acquire ctx to ->gamma_set hook

2017-04-06 10:21:55 +02:00

gtt.c

drm: use set_memory.h header

2017-05-08 17:15:14 -07:00

gtt.h

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intel_bios.c

…

intel_bios.h

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intel_gmbus.c

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intel_i2c.c

…

Kconfig

drm: fix compilations issues introduced by "drm: allow to use mmuless SoC"

2017-01-09 11:30:30 +01:00

Makefile

drm/gma500: remove unneeded -Iinclude/drm compiler flag

2017-05-18 07:12:50 +02:00

mdfld_device.c

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mdfld_dsi_dpi.c

drm/gma500/mdfld_dsi: remove bogus if check

2016-04-08 13:42:31 +02:00

mdfld_dsi_dpi.h

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mdfld_dsi_output.c

drm: Remove display_info->min/max_(h|v)max

2016-08-16 18:49:41 +02:00

mdfld_dsi_output.h

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mdfld_dsi_pkg_sender.c

drm/gma500: fix potential NULL pointer dereference dereference

2017-08-18 09:10:46 +02:00

mdfld_dsi_pkg_sender.h

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mdfld_intel_display.c

drm/gma500: remove an unneeded NULL check

2017-06-28 19:17:38 +02:00

mdfld_output.c

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mdfld_output.h

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mdfld_tmd_vid.c

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mdfld_tpo_vid.c

gpu: drm: gma500: remove two more dead variable

2017-05-23 17:38:33 +02:00

mid_bios.c

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mid_bios.h

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mmu.c

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mmu.h

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oaktrail_crtc.c

drm: Nuke fb->bits_per_pixel

2016-12-15 14:55:34 +02:00

oaktrail_device.c

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oaktrail_hdmi_i2c.c

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oaktrail_hdmi.c

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oaktrail_lvds_i2c.c

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oaktrail_lvds.c

gpu: drm: drivers: Convert printk(KERN_<LEVEL> to pr_<level>

2017-03-01 09:44:11 +01:00

oaktrail.h

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opregion.c

drm/gma500: remove unnecessary config_enabled() guard

2016-08-24 07:43:42 +02:00

opregion.h

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power.c

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power.h

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psb_device.c

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psb_device.h

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psb_drv.c

drm/gma500: Use .dumb_map_offset and .dumb_destroy defaults

2017-08-16 20:13:11 +02:00

psb_drv.h

drm/gma500: Use .dumb_map_offset and .dumb_destroy defaults

2017-08-16 20:13:11 +02:00

psb_intel_display.c

drm: gma500: remove dead code and pointless local lut storage

2017-08-04 11:35:51 +02:00

psb_intel_drv.h

drm: gma500: remove dead code and pointless local lut storage

2017-08-04 11:35:51 +02:00

psb_intel_lvds.c

drm/gma500/psb: Actually use VBT mode when it is found

2017-05-23 22:01:07 +02:00

psb_intel_modes.c

drm: Remove superflous linux/fb.h includes

2016-08-12 10:41:39 +02:00

psb_intel_reg.h

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psb_intel_sdvo_regs.h

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psb_intel_sdvo.c

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psb_irq.c

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psb_irq.h

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psb_lid.c

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psb_reg.h

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tc35876x-dsi-lvds.c

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tc35876x-dsi-lvds.h

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