From b0d436c739b0d4afcdfe2e97d4d1ee41ea2db62e Mon Sep 17 00:00:00 2001 From: Anton Blanchard Date: Wed, 7 Aug 2013 02:01:24 +1000 Subject: powerpc: Fix a number of sparse warnings Address some of the trivial sparse warnings in arch/powerpc. Signed-off-by: Anton Blanchard Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/mm/hash_utils_64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/powerpc/mm/hash_utils_64.c') diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c index 6ecc38bd5b2..bde8b558975 100644 --- a/arch/powerpc/mm/hash_utils_64.c +++ b/arch/powerpc/mm/hash_utils_64.c @@ -907,7 +907,7 @@ static int subpage_protection(struct mm_struct *mm, unsigned long ea) if (ea >= spt->maxaddr) return 0; - if (ea < 0x100000000) { + if (ea < 0x100000000UL) { /* addresses below 4GB use spt->low_prot */ sbpm = spt->low_prot; } else { -- cgit v1.2.3-70-g09d2