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| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2009-11-11 16:03:28 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-11-11 16:51:18 +0100 |
| commit | b18485e7acfe1a634615d1c628ef644c0d58d472 (patch) | |
| tree | 9b44e47b748f9377d88b960f8bdc6712b3c3046d /lib/swiotlb.c | |
| parent | x86: Add iommu_init to x86_init_ops, fix build (diff) | |
| download | linux-b18485e7acfe1a634615d1c628ef644c0d58d472.tar.xz linux-b18485e7acfe1a634615d1c628ef644c0d58d472.zip | |
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 <sfr@canb.auug.org.au>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: peterz@infradead.org
LKML-Reference: <20091112000258F.fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib/swiotlb.c')
| -rw-r--r-- | lib/swiotlb.c | 5 |
1 files changed, 2 insertions, 3 deletions
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); |