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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2009-11-12 00:03:28 +0900
committerIngo Molnar <mingo@elte.hu>2009-11-11 16:51:18 +0100
commitb18485e7acfe1a634615d1c628ef644c0d58d472 (patch)
tree9b44e47b748f9377d88b960f8bdc6712b3c3046d /lib/swiotlb.c
parentb4941a9a606f0131559cc040b64e8437ac7b32c5 (diff)
downloadlinux-linaro-stable-b18485e7acfe1a634615d1c628ef644c0d58d472.tar.gz
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.c5
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);