From: Antonino A. Daplas <adaplas@gmail.com>
Date: Mon, 27 Mar 2006 09:17:35 +0000 (-0800)
Subject: [PATCH] atyfb: Remove dead code
X-Git-Tag: firefly_0821_release~36746
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=eba87e8e8d7024da827accb00ce7e3affd10b7de;p=firefly-linux-kernel-4.4.55.git

[PATCH] atyfb: Remove dead code

Remove code that can never be reached.

Coverity Bug 67

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 485be386a8ff..d790ee76cc70 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -2298,6 +2298,10 @@ static int __init aty_init(struct fb_info *info, const char *name)
 		case CLK_ATI18818_1:
 			par->pll_ops = &aty_pll_ati18818_1;
 			break;
+		case CLK_IBMRGB514:
+			par->pll_ops = &aty_pll_ibm514;
+			break;
+#if 0 /* dead code */
 		case CLK_STG1703:
 			par->pll_ops = &aty_pll_stg1703;
 			break;
@@ -2307,9 +2311,7 @@ static int __init aty_init(struct fb_info *info, const char *name)
 		case CLK_ATT20C408:
 			par->pll_ops = &aty_pll_att20c408;
 			break;
-		case CLK_IBMRGB514:
-			par->pll_ops = &aty_pll_ibm514;
-			break;
+#endif
 		default:
 			PRINTKI("aty_init: CLK type not implemented yet!");
 			par->pll_ops = &aty_pll_unsupported;