From d207ac0f7c9736782bfa51cff2109b74d26c3622 Mon Sep 17 00:00:00 2001 From: Matthew Wilcox Date: Tue, 19 Sep 2006 19:32:42 -0600 Subject: [PATCH] [PARISC] Fix CONFIG_DEBUG_SPINLOCK Joel Soete points out that we refer to pa_tlb_lock but only define it if CONFIG_SMP which breaks a uniprocessor build with CONFIG_DEBUG_SPINLOCK enabled. No module refers to pa_tlb_lock, so we can delete the export. Signed-off-by: Matthew Wilcox Signed-off-by: Kyle McMartin --- arch/parisc/kernel/cache.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c index 7e8d697aef..e91c2be723 100644 --- a/arch/parisc/kernel/cache.c +++ b/arch/parisc/kernel/cache.c @@ -35,15 +35,12 @@ int icache_stride __read_mostly; EXPORT_SYMBOL(dcache_stride); -#if defined(CONFIG_SMP) /* On some machines (e.g. ones with the Merced bus), there can be * only a single PxTLB broadcast at a time; this must be guaranteed * by software. We put a spinlock around all TLB flushes to * ensure this. */ DEFINE_SPINLOCK(pa_tlb_lock); -EXPORT_SYMBOL(pa_tlb_lock); -#endif struct pdc_cache_info cache_info __read_mostly; #ifndef CONFIG_PA20 -- 2.39.5