From c3eede8e0a1292d95c051cf947738687b9c42322 Mon Sep 17 00:00:00 2001 From: Cong Wang Date: Fri, 25 Nov 2011 23:14:39 +0800 Subject: lib: remove the second argument of k[un]map_atomic() Signed-off-by: Cong Wang --- lib/swiotlb.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'lib/swiotlb.c') diff --git a/lib/swiotlb.c b/lib/swiotlb.c index 058935ef3975..d0f6315f4a24 100644 --- a/lib/swiotlb.c +++ b/lib/swiotlb.c @@ -349,13 +349,12 @@ void swiotlb_bounce(phys_addr_t phys, char *dma_addr, size_t size, sz = min_t(size_t, PAGE_SIZE - offset, size); local_irq_save(flags); - buffer = kmap_atomic(pfn_to_page(pfn), - KM_BOUNCE_READ); + buffer = kmap_atomic(pfn_to_page(pfn)); if (dir == DMA_TO_DEVICE) memcpy(dma_addr, buffer + offset, sz); else memcpy(buffer + offset, dma_addr, sz); - kunmap_atomic(buffer, KM_BOUNCE_READ); + kunmap_atomic(buffer); local_irq_restore(flags); size -= sz; -- cgit v1.2.3