AuxXxilium/linux_dsm_epyc7002
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5fa1f45de8
linux_dsm_epyc7002/drivers/video
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Colin Ian King 5fa1f45de8 video: fbdev: sm501fb: fix potential null pointer dereference on fbi 
The pointer fbi is dereferenced with par = fbi->par before there is a
null check on fbi, hence there is a potential null pointer dereference
on a null par.  Fix this by moving the dereference after the null
pointer check.

Detected by CoverityScan, CID#1461301 ("Dereference before null check")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
2017-11-17 17:21:48 +01:00
..
backlight dmi: Mark all struct dmi_system_id instances const 2017-09-14 11:59:30 +02:00
console fbdev changes for v4.14: 2017-09-14 13:33:33 -07:00
fbdev video: fbdev: sm501fb: fix potential null pointer dereference on fbi 2017-11-17 17:21:48 +01:00
logo video/logo: tidyup fb_logo_late_init initcall timing 2017-03-20 18:31:00 +01:00
display_timing.c
hdmi.c video: Add new aspect ratios for HDMI 2.0 2016-10-17 14:23:46 +02:00
Kconfig fbdev: sh_mipi_dsi: remove driver 2016-05-10 11:53:38 +03:00
Makefile fbdev: sti: don't select CONFIG_VT 2017-05-05 17:25:12 +02:00
of_display_timing.c video: fbdev: Convert to using %pOF instead of full_name 2017-08-07 17:22:13 +02:00
of_videomode.c video: fbdev: Convert to using %pOF instead of full_name 2017-08-07 17:22:13 +02:00
vgastate.c fbdev: vgastate: remove trailing whitespaces 2015-01-13 12:53:25 +02:00
videomode.c