From f21ffe9f6da6d3a69c518b7345c198d48d941c34 Mon Sep 17 00:00:00 2001 From: Konrad Rzeszutek Wilk Date: Thu, 11 Aug 2011 16:50:56 -0400 Subject: swiotlb: Expose swiotlb_nr_tlb function to modules As a mechanism to detect whether SWIOTLB is enabled or not. We also fix the spelling - it was swioltb instead of swiotlb. CC: FUJITA Tomonori [v1: Ripped out swiotlb_enabled] Signed-off-by: Konrad Rzeszutek Wilk --- drivers/xen/swiotlb-xen.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/xen/swiotlb-xen.c') diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c index 8e964b91c447..4864e5d72e72 100644 --- a/drivers/xen/swiotlb-xen.c +++ b/drivers/xen/swiotlb-xen.c @@ -153,7 +153,7 @@ void __init xen_swiotlb_init(int verbose) char *m = NULL; unsigned int repeat = 3; - nr_tbl = swioltb_nr_tbl(); + nr_tbl = swiotlb_nr_tbl(); if (nr_tbl) xen_io_tlb_nslabs = nr_tbl; else { -- cgit v1.2.3