From 13a2eea1461f5d54cc5d58334fbde4bf4cc9cb23 Mon Sep 17 00:00:00 2001 From: Nick Piggin Date: Wed, 4 Oct 2006 17:25:44 +0200 Subject: [PATCH] [POWERPC] Fix harmless typo Fix a typo. Noticed by the unlikely profiler. Signed-off-by: Nick Piggin Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/iommu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kernel/iommu.c b/arch/powerpc/kernel/iommu.c index ba0694071728..f88a2a675d90 100644 --- a/arch/powerpc/kernel/iommu.c +++ b/arch/powerpc/kernel/iommu.c @@ -75,7 +75,7 @@ static unsigned long iommu_range_alloc(struct iommu_table *tbl, /* This allocator was derived from x86_64's bit string search */ /* Sanity check */ - if (unlikely(npages) == 0) { + if (unlikely(npages == 0)) { if (printk_ratelimit()) WARN_ON(1); return DMA_ERROR_CODE; -- 2.20.1