From b18485e7acfe1a634615d1c628ef644c0d58d472 Mon Sep 17 00:00:00 2001 From: FUJITA Tomonori Date: Thu, 12 Nov 2009 00:03:28 +0900 Subject: swiotlb: Remove the swiotlb variable usage POWERPC doesn't expect it to be used. This fixes the linux-next build failure reported by Stephen Rothwell: lib/swiotlb.c: In function 'setup_io_tlb_npages': lib/swiotlb.c:114: error: 'swiotlb' undeclared (first use in this function) Reported-by: Stephen Rothwell Signed-off-by: FUJITA Tomonori Cc: peterz@infradead.org LKML-Reference: <20091112000258F.fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Ingo Molnar --- lib/swiotlb.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'lib') diff --git a/lib/swiotlb.c b/lib/swiotlb.c index e6755a0574fb..795472d8ae24 100644 --- a/lib/swiotlb.c +++ b/lib/swiotlb.c @@ -109,10 +109,9 @@ setup_io_tlb_npages(char *str) } if (*str == ',') ++str; - if (!strcmp(str, "force")) { + if (!strcmp(str, "force")) swiotlb_force = 1; - swiotlb = 1; - } + return 1; } __setup("swiotlb=", setup_io_tlb_npages); -- cgit v1.2.3