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Blackfin: punt dead cache locking code

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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>
This commit is contained in:
Mike Frysinger
2009-08-13 19:32:11 -04:00
parent 0198b3bcae
commit 3aa670419a
5 changed files with 0 additions and 284 deletions
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51
arch/blackfin/kernel/setup.c
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@ -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;