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qemu/hw/display
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AlexChen 18520fa465 hw/display/exynos4210_fimd: Fix potential NULL pointer dereference 
In exynos4210_fimd_update(), the pointer s is dereferinced before
being check if it is valid, which may lead to NULL pointer dereference.
So move the assignment to global_width after checking that the s is valid.

Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: Alex Chen <alex.chen@huawei.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 5F9F8D88.9030102@huawei.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-11-02 16:52:17 +00:00
..
ads7846.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
artist.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
ati_2d.c
…
ati_dbg.c
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ati_int.h
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
ati_regs.h
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ati.c
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bcm2835_fb.c
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blizzard.c
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bochs-display.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
cg3.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
cirrus_vga_internal.h
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cirrus_vga_isa.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
cirrus_vga_rop2.h
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cirrus_vga_rop.h
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cirrus_vga.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
dpcd.c
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edid-generate.c
edid: use physical dimensions if available
2020-09-29 10:08:25 +02:00
edid-region.c
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exynos4210_fimd.c
hw/display/exynos4210_fimd: Fix potential NULL pointer dereference
2020-11-02 16:52:17 +00:00
framebuffer.c
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framebuffer.h
…
g364fb.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
i2c-ddc.c
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jazz_led.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
Kconfig
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macfb.c
nubus: Rename class type checking macros
2020-08-27 14:04:55 -04:00
meson.build
virtio-gpu: only compile virtio-gpu-3d.c for CONFIG_VIRGL=y
2020-10-29 06:37:24 +01:00
milkymist-tmu2.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
milkymist-vgafb_template.h
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milkymist-vgafb.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
next-fb.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
omap_dss.c
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omap_lcd_template.h
…
omap_lcdc.c
hw/display/omap_lcdc: Fix potential NULL pointer dereference
2020-11-02 16:52:17 +00:00
pl110_template.h
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pl110.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
pxa2xx_lcd.c
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pxa2xx_template.h
…
qxl-logger.c
hw: Remove superfluous breaks
2020-09-01 08:38:00 +02:00
qxl-render.c
…
qxl.c
qemu/atomic.h: rename atomic_ to qatomic_
2020-09-23 16:07:44 +01:00
qxl.h
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
ramfb-standalone.c
Use DECLARE_*CHECKER* macros
2020-09-09 09:27:09 -04:00
ramfb.c
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sii9022.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
sm501_template.h
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sm501.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
ssd0303.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
ssd0323.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
tc6393xb_template.h
…
tc6393xb.c
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tcx.c
hw/display/tcx: Allow 64-bit accesses to framebuffer stippler and blitter
2020-10-28 07:59:26 +00:00
trace-events
trace-events: Fix attribution of trace points to source
2020-09-09 17:17:58 +01:00
trace.h
trace: switch position of headers to what Meson requires
2020-08-21 06:18:24 -04:00
vga_int.h
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vga_regs.h
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vga-access.h
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vga-helpers.h
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vga-isa-mm.c
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vga-isa.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
vga-pci.c
vga-pci: Register "big-endian-framebuffer" as class property
2020-10-13 15:56:30 -04:00
vga.c
hw/display/vga:Remove redundant statement in vga_draw_graphic()
2020-09-01 12:06:15 +02:00
vhost-user-gpu-pci.c
Use DECLARE_*CHECKER* macros
2020-09-09 09:27:09 -04:00
vhost-user-gpu.c
vhost-user-gpu: Move QOM macro to header
2020-08-27 14:04:54 -04:00
vhost-user-vga.c
vhost-user-vga: Use typedef name for instance_size
2020-09-09 13:20:22 -04:00
virtio-gpu-3d.c
virtio-gpu: only compile virtio-gpu-3d.c for CONFIG_VIRGL=y
2020-10-29 06:37:24 +01:00
virtio-gpu-base.c
virtio-gpu: set physical dimensions for EDID
2020-09-29 10:08:25 +02:00
virtio-gpu-pci.c
Use DECLARE_*CHECKER* macros
2020-09-09 09:27:09 -04:00
virtio-gpu.c
virtio-gpu: set physical dimensions for EDID
2020-09-29 10:08:25 +02:00
virtio-vga.c
virtio-vga: implement big-endian-framebuffer property
2020-09-29 10:08:25 +02:00
virtio-vga.h
qom: Remove module_obj_name parameter from OBJECT_DECLARE* macros
2020-09-18 14:12:32 -04:00
vmware_vga.c
Use DECLARE_*CHECKER* macros
2020-09-09 09:27:09 -04:00
xenfb.c
…
xlnx_dp.c
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