From: Richard Weinberger <richard@nod.at>
Date: Fri, 31 Jan 2014 12:39:07 +0000 (+0100)
Subject: mtd: nand: flctl: Add dependency on HAS_IOMEM and HAS_DMA
X-Git-Tag: v3.15-rc1~65^2~107
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3d44dc235ec16fd3db61e1468adabff131d440bc;p=pandora-kernel.git

mtd: nand: flctl: Add dependency on HAS_IOMEM and HAS_DMA

On archs like S390 or um this driver cannot build nor work.
Make it depend on HAS_IOMEM and HAS_DMA to bypass build failures.

drivers/built-in.o: In function `flctl_probe':
drivers/mtd/nand/sh_flctl.c:1097: undefined reference to `devm_ioremap_resource'
drivers/built-in.o: In function `flctl_dma_fifo0_transfer':
drivers/mtd/nand/sh_flctl.c:368: undefined reference to `dma_map_single'
drivers/mtd/nand/sh_flctl.c:407: undefined reference to `dma_unmap_single'

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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