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drm: Fix comment on mode parsing

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Do not claim that there's a default mode in the video= option parser.
if no option string has been given, the parser does nothing.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230209135509.7786-12-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2023-02-09 14:55:09 +01:00
parent 495e440b35
commit 1e84dadb27
1 changed files with 1 additions and 2 deletions
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3
drivers/gpu/drm/drm_modes.c
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@ -2339,8 +2339,7 @@ static int drm_mode_parse_cmdline_named_mode(const char *name,
* @mode: preallocated drm_cmdline_mode structure to fill out
*
* This parses @mode_option command line modeline for modes and options to
* configure the connector. If @mode_option is NULL the default command line
* modeline in fb_mode_option will be parsed instead.
* configure the connector.
*
* This uses the same parameters as the fb modedb.c, except for an extra
* force-enable, force-enable-digital and force-disable bit at the end::