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linux-stable-mirror/drivers/video/fbdev
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Thomas Zimmermann 309c27162a fbdev/ep93xx-fb: Do not assign to struct fb_info.dev 
commit f90a0e5265 upstream.

Do not assing the Linux device to struct fb_info.dev. The call to
register_framebuffer() initializes the field to the fbdev device.
Drivers should not override its value.

Fixes a bug where the driver incorrectly decreases the hardware
device's reference counter and leaks the fbdev device.

v2:
	* add Fixes tag (Dan)

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: 88017bda96 ("ep93xx video driver")
Cc: <stable@vger.kernel.org> # v2.6.32+
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230613110953.24176-15-tzimmermann@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-09-19 12:22:55 +02:00
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aty
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core
fbdev: fix potential OOB read in fast_imageblit()
2023-08-30 16:18:12 +02:00
geode
fbdev: lxfb: Fix potential divide by zero
2023-04-05 11:24:53 +02:00
i810
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intelfb
fbdev: intelfb: Fix potential divide by zero
2023-04-05 11:24:53 +02:00
kyro
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matrox
fbdev: matroxfb: G200eW: Increase max memory from 1 MB to 16 MB
2023-01-12 11:59:17 +01:00
mb862xx
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mmp
fbdev: mmp: fix value check in mmphw_probe()
2023-08-26 14:23:31 +02:00
nvidia
fbdev: nvidia: Fix potential divide by zero
2023-04-05 11:24:53 +02:00
omap
fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe()
2023-07-23 13:47:05 +02:00
omap2
fbdev: omapfb: avoid stack overflow warning
2023-01-24 07:22:42 +01:00
riva
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savage
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sis
video: fbdev: sis: fix typos in SiS_GetModeID()
2022-08-17 14:24:11 +02:00
vermilion
fbdev: vermilion: decrease reference count in error path
2022-12-31 13:14:32 +01:00
via
fbdev: via: Fix error in via_core_init()
2022-12-31 13:14:31 +01:00
68328fb.c
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acornfb.c
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acornfb.h
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amba-clcd.c
video: fbdev: amba-clcd: Fix refcount leak bugs
2022-08-17 14:24:11 +02:00
amifb.c
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arcfb.c
fbdev: arcfb: Fix error handling in arcfb_probe()
2023-05-24 17:36:42 +01:00
arkfb.c
video: fbdev: arkfb: Check the size of screen before memset_io()
2022-08-17 14:24:16 +02:00
asiliantfb.c
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atafb_iplan2p2.c
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atafb_iplan2p4.c
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atafb_iplan2p8.c
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atafb_mfb.c
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atafb_utils.h
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atafb.c
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atafb.h
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atmel_lcdfb.c
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au1100fb.c
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au1100fb.h
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au1200fb.c
fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe
2023-07-27 08:47:02 +02:00
au1200fb.h
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broadsheetfb.c
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bt431.h
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bt455.h
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bw2.c
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c2p_core.h
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c2p_iplan2.c
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c2p_planar.c
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c2p.h
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carminefb_regs.h
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carminefb.c
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carminefb.h
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cg3.c
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cg6.c
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cg14.c
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chipsfb.c
fbdev: chipsfb: Add missing pci_disable_device() in chipsfb_pci_init()
2022-09-15 11:30:01 +02:00
cirrusfb.c
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clps711x-fb.c
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cobalt_lcdfb.c
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controlfb.c
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controlfb.h
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cyber2000fb.c
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cyber2000fb.h
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da8xx-fb.c
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dnfb.c
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edid.h
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efifb.c
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ep93xx-fb.c
fbdev/ep93xx-fb: Do not assign to struct fb_info.dev
2023-09-19 12:22:55 +02:00
ffb.c
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fm2fb.c
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fsl-diu-fb.c
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g364fb.c
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gbefb.c
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goldfishfb.c
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grvga.c
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gxt4500.c
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hecubafb.c
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hgafb.c
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hitfb.c
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hpfb.c
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hyperv_fb.c
video: hyperv_fb: Avoid taking busy spinlock on panic path
2022-12-31 13:14:39 +01:00
i740_reg.h
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i740fb.c
video: fbdev: i740fb: Error out if 'pixclock' equals zero
2022-09-23 14:15:49 +02:00
imsttfb.c
fbdev: imsttfb: Fix use after free bug in imsttfb_probe
2023-06-09 10:32:21 +02:00
imxfb.c
fbdev: imxfb: warn about invalid left/right margin
2023-07-27 08:46:58 +02:00
Kconfig
fbdev: uvesafb: don't build on UML
2022-12-31 13:14:32 +01:00
leo.c
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macfb.c
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macmodes.c
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macmodes.h
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Makefile
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maxinefb.c
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metronomefb.c
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mx3fb.c
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n411.c
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neofb.c
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ocfb.c
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offb.c
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p9100.c
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platinumfb.c
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platinumfb.h
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pm2fb.c
fbdev: pm2fb: fix missing pci_disable_device()
2022-12-31 13:14:31 +01:00
pm3fb.c
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pmag-aa-fb.c
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pmag-ba-fb.c
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pmagb-b-fb.c
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ps3fb.c
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pvr2fb.c
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pxa3xx-gcu.c
video: fbdev: pxa3xx-gcu: Fix integer overflow in pxa3xx_gcu_write
2022-09-23 14:15:51 +02:00
pxa3xx-gcu.h
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pxa168fb.c
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pxa168fb.h
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pxafb.c
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pxafb.h
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q40fb.c
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s1d13xxxfb.c
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s3c2410fb-regs-lcd.h
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s3c2410fb.c
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s3c2410fb.h
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s3c-fb.c
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s3fb.c
video: fbdev: s3fb: Check the size of screen before memset_io()
2022-08-17 14:24:16 +02:00
sa1100fb.c
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sa1100fb.h
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sbuslib.c
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sbuslib.h
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sh7760fb.c
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sh_mobile_lcdcfb.c
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sh_mobile_lcdcfb.h
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simplefb.c
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skeletonfb.c
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sm501fb.c
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sm712.h
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sm712fb.c
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smscufx.c
fbdev: smscufx: fix error handling code in ufx_usb_probe
2023-02-09 11:26:47 +01:00
ssd1307fb.c
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sstfb.c
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sticore.h
parisc/stifb: Keep track of hardware path of graphics card
2022-06-09 10:22:26 +02:00
stifb.c
fbdev: stifb: Fix info entry in sti_struct on error path
2023-06-09 10:32:21 +02:00
sunxvr500.c
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sunxvr1000.c
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sunxvr2500.c
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tcx.c
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tdfxfb.c
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tgafb.c
fbdev: tgafb: Fix potential divide by zero
2023-04-05 11:24:53 +02:00
tmiofb.c
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tridentfb.c
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udlfb.c
fbdev: udlfb: Fix endpoint check
2023-05-30 13:55:31 +01:00
uvesafb.c
fbdev: uvesafb: Fixes an error handling path in uvesafb_probe()
2022-12-31 13:14:32 +01:00
valkyriefb.c
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valkyriefb.h
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vesafb.c
video: fbdev: vesafb: Fix a use-after-free due early fb_info cleanup
2022-06-09 10:23:16 +02:00
vfb.c
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vga16fb.c
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vt8500lcdfb.c
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vt8500lcdfb.h
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vt8623fb.c
video: fbdev: vt8623fb: Check the size of screen before memset_io()
2022-08-17 14:24:16 +02:00
w100fb.c
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w100fb.h
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wm8505fb_regs.h
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wm8505fb.c
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wmt_ge_rops.c
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wmt_ge_rops.h
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xen-fbfront.c
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xilinxfb.c
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