From 3aa670419a02b19a2168894f7edbb5e4b9e4e607 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Thu, 13 Aug 2009 19:32:11 -0400
Subject: Blackfin: punt dead cache locking code

No one uses these functions, and some are duplicate of existing C code.  So
just punt the whole thing.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
 arch/blackfin/kernel/setup.c | 51 --------------------------------------------
 1 file changed, 51 deletions(-)

(limited to 'arch/blackfin/kernel')

diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index f92fffc31689..ce02f9818427 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -1238,57 +1238,6 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 #ifdef __ARCH_SYNC_CORE_ICACHE
 	seq_printf(m, "SMP Icache Flushes\t: %lu\n\n", cpudata->icache_invld_count);
 #endif
-#ifdef CONFIG_BFIN_ICACHE_LOCK
-	switch ((cpudata->imemctl >> 3) & WAYALL_L) {
-	case WAY0_L:
-		seq_printf(m, "Way0 Locked-Down\n");
-		break;
-	case WAY1_L:
-		seq_printf(m, "Way1 Locked-Down\n");
-		break;
-	case WAY01_L:
-		seq_printf(m, "Way0,Way1 Locked-Down\n");
-		break;
-	case WAY2_L:
-		seq_printf(m, "Way2 Locked-Down\n");
-		break;
-	case WAY02_L:
-		seq_printf(m, "Way0,Way2 Locked-Down\n");
-		break;
-	case WAY12_L:
-		seq_printf(m, "Way1,Way2 Locked-Down\n");
-		break;
-	case WAY012_L:
-		seq_printf(m, "Way0,Way1 & Way2 Locked-Down\n");
-		break;
-	case WAY3_L:
-		seq_printf(m, "Way3 Locked-Down\n");
-		break;
-	case WAY03_L:
-		seq_printf(m, "Way0,Way3 Locked-Down\n");
-		break;
-	case WAY13_L:
-		seq_printf(m, "Way1,Way3 Locked-Down\n");
-		break;
-	case WAY013_L:
-		seq_printf(m, "Way 0,Way1,Way3 Locked-Down\n");
-		break;
-	case WAY32_L:
-		seq_printf(m, "Way3,Way2 Locked-Down\n");
-		break;
-	case WAY320_L:
-		seq_printf(m, "Way3,Way2,Way0 Locked-Down\n");
-		break;
-	case WAY321_L:
-		seq_printf(m, "Way3,Way2,Way1 Locked-Down\n");
-		break;
-	case WAYALL_L:
-		seq_printf(m, "All Ways are locked\n");
-		break;
-	default:
-		seq_printf(m, "No Ways are locked\n");
-	}
-#endif
 
 	if (cpu_num != num_possible_cpus() - 1)
 		return 0;
-- 
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