drm/fb-helper: Unexport fill_{var,info} (168b85e9) · Commits · 戴 / test

drivers/gpu/drm/drm_fb_helper.c

+5 −33

Original line number	Diff line number	Diff line
		@@ -2037,20 +2037,7 @@ static int drm_fb_helper_single_fb_probe(struct drm_fb_helper *fb_helper,
		return 0;
		}

		/**
		* drm_fb_helper_fill_fix - initializes fixed fbdev information
		* @info: fbdev registered by the helper
		* @pitch: desired pitch
		* @depth: desired depth
		*
		* Helper to fill in the fixed fbdev information useful for a non-accelerated
		* fbdev emulations. Drivers which support acceleration methods which impose
		* additional constraints need to set up their own limits.
		*
		* Drivers should call this (or their equivalent setup code) from their
		* &drm_fb_helper_funcs.fb_probe callback.
		*/
		void drm_fb_helper_fill_fix(struct fb_info *info, uint32_t pitch,
		static void drm_fb_helper_fill_fix(struct fb_info *info, uint32_t pitch,
		uint32_t depth)
		{
		info->fix.type = FB_TYPE_PACKED_PIXELS;
		@@ -2066,23 +2053,9 @@ void drm_fb_helper_fill_fix(struct fb_info *info, uint32_t pitch,

		info->fix.line_length = pitch;
		}
		EXPORT_SYMBOL(drm_fb_helper_fill_fix);

		/**
		* drm_fb_helper_fill_var - initalizes variable fbdev information
		* @info: fbdev instance to set up
		* @fb_helper: fb helper instance to use as template
		* @fb_width: desired fb width
		* @fb_height: desired fb height
		*
		* Sets up the variable fbdev metainformation from the given fb helper instance
		* and the drm framebuffer allocated in &drm_fb_helper.fb.
		*
		* Drivers should call this (or their equivalent setup code) from their
		* &drm_fb_helper_funcs.fb_probe callback after having allocated the fbdev
		* backing storage framebuffer.
		*/
		void drm_fb_helper_fill_var(struct fb_info info, struct drm_fb_helper fb_helper,
		static void drm_fb_helper_fill_var(struct fb_info *info,
		struct drm_fb_helper *fb_helper,
		uint32_t fb_width, uint32_t fb_height)
		{
		struct drm_framebuffer *fb = fb_helper->fb;
		@@ -2103,7 +2076,6 @@ void drm_fb_helper_fill_var(struct fb_info info, struct drm_fb_helper fb_helpe
		info->var.xres = fb_width;
		info->var.yres = fb_height;
		}
		EXPORT_SYMBOL(drm_fb_helper_fill_var);

		/**
		* drm_fb_helper_fill_info - initializes fbdev information

include/drm/drm_fb_helper.h

+0 −4

Original line number	Diff line number	Diff line
		@@ -288,10 +288,6 @@ int drm_fb_helper_restore_fbdev_mode_unlocked(struct drm_fb_helper *fb_helper);

		struct fb_info drm_fb_helper_alloc_fbi(struct drm_fb_helper fb_helper);
		void drm_fb_helper_unregister_fbi(struct drm_fb_helper *fb_helper);
		void drm_fb_helper_fill_var(struct fb_info info, struct drm_fb_helper fb_helper,
		uint32_t fb_width, uint32_t fb_height);
		void drm_fb_helper_fill_fix(struct fb_info *info, uint32_t pitch,
		uint32_t depth);
		void drm_fb_helper_fill_info(struct fb_info *info,
		struct drm_fb_helper *fb_helper,
		struct drm_fb_helper_surface_size *sizes);

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