[PATCH 6/6] sparc: merge 32-bit and 64-bit version of pci.h

[David Miller]

From: Christoph Hellwig <hch at lst.de>
Date: Sat,  8 Dec 2018 09:41:15 -0800

> There are enough common defintions that a single header seems nicer.
> 
> Also drop the pointless <linux/dma-mapping.h> include.
> 
> Signed-off-by: Christoph Hellwig <hch at lst.de>
> Acked-by: Sam Ravnborg <sam at ravnborg.org>

Acked-by: David S. Miller <davem at davemloft.net>