video: fbdev: radeon: Remove dead code

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: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1582042556-21555-1-git-send-email-jrdr.linux@gmail.com

diff --git a/drivers/video/fbdev/aty/radeon_base.c b/drivers/video/fbdev/aty/radeon_base.c
index 22b3ee4..e116a3f 100644 (file)
--- a/drivers/video/fbdev/aty/radeon_base.c
+++ b/drivers/video/fbdev/aty/radeon_base.c
@@ -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);