Arnd Bergmann 06f4277463 fbdev: simplify fb_getput_cmap() ...

This function is one of the remaining users of compat_alloc_user_space()
and copy_in_user().

Clean it up by copying to a local data structure copy instead,
which also leads to more readable code.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200918100926.1447563-1-arnd@arndb.de

2020-09-25 16:34:50 +02:00

..

bitblit.c

Merge 5.8-rc7 into tty-next

2020-07-27 12:40:56 +02:00

cfbcopyarea.c

…

cfbfillrect.c

…

cfbimgblt.c

…

fb_cmdline.c

video/fbdev: refactor video= cmdline parsing

2019-02-08 19:24:47 +01:00

fb_ddc.c

…

fb_defio.c

video: fb_defio: preserve user fb_ops

2019-12-03 11:10:19 +02:00

fb_draw.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

fb_notify.c

…

fb_sys_fops.c

…

fbcmap.c

fbdev: lock_fb_info cannot fail

2019-06-12 20:28:38 +02:00

fbcon_ccw.c

Merge 5.8-rc7 into tty-next

2020-07-27 12:40:56 +02:00

fbcon_cw.c

Merge 5.8-rc7 into tty-next

2020-07-27 12:40:56 +02:00

fbcon_rotate.c

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

fbcon_rotate.h

fbcon: Make fbcon a built-time depency for fbdev

2017-08-01 17:32:07 +02:00

fbcon_ud.c

Merge 5.8-rc7 into tty-next

2020-07-27 12:40:56 +02:00

fbcon.c

fbcon: Remove the superfluous break

2020-09-18 14:45:44 +02:00

fbcon.h

fbcon: s/struct display/struct fbcon_display/

2019-06-12 20:27:34 +02:00

fbcvt.c

…

fbmem.c

fbdev: simplify fb_getput_cmap()

2020-09-25 16:34:50 +02:00

fbmon.c

video: fbdev: Replace HTTP links with HTTPS ones

2020-07-20 11:47:29 +02:00

fbsysfs.c

fbmem: pull fbcon_update_vcs() out of fb_set_var()

2020-08-04 07:37:23 +02:00

Makefile

fbdev: remove object duplication in Makefile

2020-01-15 17:31:52 +01:00

modedb.c

fbdev: Ditch fb_edid_add_monspecs

2019-07-23 14:17:22 +02:00

softcursor.c

fbcon: Make fbcon a built-time depency for fbdev

2017-08-01 17:32:07 +02:00

svgalib.c

…

syscopyarea.c

…

sysfillrect.c

…

sysimgblt.c

…

tileblit.c

vt: use newly defined CUR_* macros

2020-06-24 17:08:33 +02:00