From a28d73ca3ac7fffff317e62167ef26310b951ca0 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Wed, 28 Mar 2012 10:31:36 +0200 Subject: [PATCH] microblaze: Fix tlb_skip variable on noMMU system TLBs are available only for MMU systems. Error log: arch/microblaze/kernel/setup.c: In function 'debugfs_tlb': arch/microblaze/kernel/setup.c:217: error: 'tlb_skip' undeclared (first use in this function) arch/microblaze/kernel/setup.c:217: error: (Each undeclared identifier is reported only once arch/microblaze/kernel/setup.c:217: error: for each function it appears in.) make[1]: *** [arch/microblaze/kernel/setup.o] Error 1 Signed-off-by: Michal Simek --- arch/microblaze/kernel/setup.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/microblaze/kernel/setup.c b/arch/microblaze/kernel/setup.c index e4f5956ee13c..61dc7390984e 100644 --- a/arch/microblaze/kernel/setup.c +++ b/arch/microblaze/kernel/setup.c @@ -209,6 +209,7 @@ static int microblaze_debugfs_init(void) } arch_initcall(microblaze_debugfs_init); +# ifdef CONFIG_MMU static int __init debugfs_tlb(void) { struct dentry *d; @@ -221,6 +222,7 @@ static int __init debugfs_tlb(void) return -ENOMEM; } device_initcall(debugfs_tlb); +# endif #endif static int dflt_bus_notify(struct notifier_block *nb, -- 2.20.1