Commit 34bbf133 authored by Christoph Hellwig's avatar Christoph Hellwig
Browse files

dma-coherent: remove an unused variable 



Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reported-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
parent 4a75682c

drivers/base/dma-coherent.c

+0 −1
Original line number Diff line number Diff line
@@ -157,7 +157,6 @@ static void *__dma_alloc_from_coherent(struct dma_coherent_mem *mem, 
	int order = get_order(size);

	unsigned long flags;

	int pageno;

	int dma_memory_map;

	void *ret;



	spin_lock_irqsave(&mem->spinlock, flags);