fbtft_unregister_framebuffer  898 drivers/staging/fbtft/fbtft-core.c EXPORT_SYMBOL(fbtft_unregister_framebuffer);
fbtft_unregister_framebuffer 1343 drivers/staging/fbtft/fbtft-core.c 	fbtft_unregister_framebuffer(info);
fbtft_unregister_framebuffer  249 drivers/staging/fbtft/fbtft.h int fbtft_unregister_framebuffer(struct fb_info *fb_info);