Searched refs:fb_fd (Results 1 – 1 of 1) sorted by relevance
47 static int fb_fd = -1; variable64 ret = ioctl(fb_fd, FBIOBLANK, blank ? FB_BLANK_POWERDOWN : FB_BLANK_UNBLANK); in fbdev_blank()76 if (ioctl(fb_fd, FBIOPUT_VSCREENINFO, &vi) < 0) { in set_displayed_framebuffer()166 fb_fd = fd; in fbdev_init()169 printf("framebuffer: %d (%d x %d)\n", fb_fd, gr_draw->width, gr_draw->height); in fbdev_init()205 close(fb_fd); in fbdev_exit()206 fb_fd = -1; in fbdev_exit()