Commit ecbfc474 authored by Daniel Vetter's avatar Daniel Vetter
Browse files

drm/fb_helper: set info->par in fill_info() 



The fbdev emulation helpers pretty much assume that this is set.
Let's do it for everyone.

Reviewed-by: default avatarSam Ravnborg <sam@ravnborg.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: default avatarNoralf Trønnes <noralf@tronnes.org>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190326132008.11781-3-daniel.vetter@ffwll.ch
parent f1eca684

drivers/gpu/drm/drm_fb_helper.c

+1 −1
Original line number Diff line number Diff line
@@ -2128,6 +2128,7 @@ void drm_fb_helper_fill_info(struct fb_info *info, 
	drm_fb_helper_fill_var(info, fb_helper,

			       sizes->fb_width, sizes->fb_height);



	info->par = fb_helper;

	snprintf(info->fix.id, sizeof(info->fix.id), "%sdrmfb",

		 fb_helper->dev->driver->name);
@@ -3181,7 +3182,6 @@ int drm_fb_helper_generic_probe(struct drm_fb_helper *fb_helper, 
	if (IS_ERR(fbi))

		return PTR_ERR(fbi);



	fbi->par = fb_helper;

	fbi->fbops = &drm_fbdev_fb_ops;

	fbi->screen_size = fb->height * fb->pitches[0];

	fbi->fix.smem_len = fbi->screen_size;