video: fbdev: radeon: Remove dead code (9dff9a36) · Commits · 戴 / test

This is dead code since 3.15 and can be removed if not going to be useful further. Signed-off-by:

Souptick Joarder <jrdr.linux@gmail.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by:

drivers/video/fbdev/aty/radeon_base.c

+0 −16

Original line number	Diff line number	Diff line
		@@ -849,12 +849,6 @@ static int radeonfb_check_var (struct fb_var_screeninfo var, struct fb_info in
		case 9 ... 16:
		v.bits_per_pixel = 16;
		break;
		case 17 ... 24:
		#if 0 /* Doesn't seem to work */
		v.bits_per_pixel = 24;
		break;
		#endif
		return -EINVAL;
		case 25 ... 32:
		v.bits_per_pixel = 32;
		break;
		@@ -2542,16 +2536,6 @@ static void radeonfb_pci_unregister(struct pci_dev *pdev)
		if (rinfo->mon2_EDID)
		sysfs_remove_bin_file(&rinfo->pdev->dev.kobj, &edid2_attr);

		#if 0
		/* restore original state
		*
		* Doesn't quite work yet, I suspect if we come from a legacy
		* VGA mode (or worse, text mode), we need to do some VGA black
		* magic here that I know nothing about. --BenH
		*/
		radeon_write_mode (rinfo, &rinfo->init_state, 1);
		#endif

		del_timer_sync(&rinfo->lvds_timer);
		arch_phys_wc_del(rinfo->wc_cookie);
		unregister_framebuffer(info);