Commit f984841b authored Dec 09, 2013 by Jason Cooper Committed by Dan Williams Dec 12, 2013

dma: mv_xor: remove mv_desc_get_dest_addr()



The following commit:

  54f8d501 dmaengine: remove DMA unmap from drivers

removed the last caller to mv_desc_get_dest_addr(), creating the
warning:

  drivers/dma/mv_xor.c:57:12: warning: mv_desc_get_dest_addr defined
  but not used [-Wunused-function]

Remove it.

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

parent 85726def

drivers/dma/mv_xor.c

+0 −6

Original line number	Original line	Diff line number	Diff line
	@@ -54,12 +54,6 @@ static void mv_desc_init(struct mv_xor_desc_slot *desc, unsigned long flags)
	hw_desc->desc_command = (1 << 31);		hw_desc->desc_command = (1 << 31);
	}		}

	static u32 mv_desc_get_dest_addr(struct mv_xor_desc_slot *desc)
	{
	struct mv_xor_desc *hw_desc = desc->hw_desc;
	return hw_desc->phy_dest_addr;
	}

	static void mv_desc_set_byte_count(struct mv_xor_desc_slot *desc,		static void mv_desc_set_byte_count(struct mv_xor_desc_slot *desc,
	u32 byte_count)		u32 byte_count)
	{		{