On 2011年9月13日 10:12:47 -0400
Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> wrote:
> As a mechanism to detect whether SWIOTLB is enabled or not.
> And as such, we might as well wrap it within an 'swiotlb_enabled()'
> function that will call the swiotlb_nr_tlb.
>
> We also fix the spelling - it was swioltb instead of
> swiotlb.
>
> CC: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
> ---
> drivers/xen/swiotlb-xen.c | 2 +-
> include/linux/swiotlb.h | 7 ++++++-
> lib/swiotlb.c | 5 +++--
> 3 files changed, 10 insertions(+), 4 deletions(-)
Can we just use swiotlb_nr_tbl() rather than inventing a new function
that only wraps swiotlb_nr_tbl()?
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