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drivers/ps3: Read video= option with fb_get_option()

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Get the kernel's global video= parameter with fb_get_option(). Done
to unexport the internal fbdev state fb_mode_config. No functional
changes.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Tested-by: Geoff Levand <geoff@infradead.org>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230209135509.7786-5-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2023-02-09 14:55:02 +01:00
parent cedaf7cddd
commit cbfb263200
1 changed files with 9 additions and 2 deletions
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11
drivers/ps3/ps3av.c
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@ -921,6 +921,9 @@ EXPORT_SYMBOL_GPL(ps3av_audio_mute);
static int ps3av_probe(struct ps3_system_bus_device *dev)
{
#ifdef CONFIG_FB
char *mode_option = NULL;
#endif
int res;
int id;
@ -969,8 +972,12 @@ static int ps3av_probe(struct ps3_system_bus_device *dev)
ps3av_get_hw_conf(ps3av);
#ifdef CONFIG_FB
if (fb_mode_option && !strcmp(fb_mode_option, "safe"))
safe_mode = 1;
fb_get_options(NULL, &mode_option);
if (mode_option) {
if (!strcmp(mode_option, "safe"))
safe_mode = 1;
kfree(mode_option);
}
#endif /* CONFIG_FB */
id = ps3av_auto_videomode(&ps3av->av_hw_conf);
if (id < 0) {