linux-stable/drivers/gpu
Hans de Goede c2ed3e9419 drm/modes: parse_cmdline: Stop parsing extras after bpp / refresh at ', '
Before this commit it was impossible to add an extra mode argument after
a bpp or refresh specifier, combined with an option, e.g.
video=HDMI-1:720x480-24e,rotate=180 would not work, either the "e" to
force enable would need to be dropped or the ",rotate=180", otherwise
the mode_option would not be accepted.

This commit fixes this by fixing the length calculation if extras_ptr
is set to stop the extra parsing at the start of the options (stop at the
',' options_ptr points to).

Acked-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-3-hdegoede@redhat.com
2019-12-16 12:13:17 +01:00
..
drm drm/modes: parse_cmdline: Stop parsing extras after bpp / refresh at ', ' 2019-12-16 12:13:17 +01:00
host1x drm/tegra: Map cmdbuf once for reloc processing 2019-11-25 22:36:01 +01:00
ipu-v3 gpu: ipu-v3: image-convert: only sample into the next tile if necessary 2019-08-19 16:25:30 +02:00
vga vga: Fix Kconfig indentation 2019-11-20 17:40:32 +01:00
Makefile