[PATCH 6/6] swiotlb: EXPORT_SYMBOL_GPL functions + variables that are defined in the header file.
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From: Konrad Rzeszutek Wilk on 11 May 2010 11:50 Make the functions and variables that are now declared in the swiotlb.h header file visible by the linker. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk(a)oracle.com> --- lib/swiotlb.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/lib/swiotlb.c b/lib/swiotlb.c index dc1776c..986742c 100644 --- a/lib/swiotlb.c +++ b/lib/swiotlb.c @@ -364,6 +364,7 @@ void swiotlb_bounce(phys_addr_t phys, char *dma_addr, size_t size, memcpy(phys_to_virt(phys), dma_addr, size); } } +EXPORT_SYMBOL_GPL(swiotlb_bounce); void *swiotlb_tbl_map_single(struct device *hwdev, u64 tbl_dma_addr, phys_addr_t phys, size_t size, @@ -468,6 +469,7 @@ found: return dma_addr; } +EXPORT_SYMBOL_GPL(swiotlb_tbl_map_single); /* * Allocates bounce buffer and returns its kernel virtual address. @@ -525,6 +527,7 @@ swiotlb_tbl_unmap_single(struct device *hwdev, char *dma_addr, size_t size, } spin_unlock_irqrestore(&io_tlb_lock, flags); } +EXPORT_SYMBOL_GPL(swiotlb_tbl_unmap_single); void swiotlb_tbl_sync_single(struct device *hwdev, char *dma_addr, size_t size, @@ -553,6 +556,7 @@ swiotlb_tbl_sync_single(struct device *hwdev, char *dma_addr, size_t size, BUG(); } } +EXPORT_SYMBOL_GPL(swiotlb_tbl_sync_single); void * swiotlb_alloc_coherent(struct device *hwdev, size_t size, -- 1.6.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |