From: Richard Weinberger <richard@nod.at>
Date: Tue, 14 Jan 2014 15:45:00 +0000 (+0000)
Subject: staging:iio:spear_adc: Add dependency on HAS_IOMEM
X-Git-Tag: v3.14-rc3~12^2~37^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1c51eb0bcf3489f72e1923241db7b6993442b13f;p=pandora-kernel.git

staging:iio:spear_adc: Add dependency on HAS_IOMEM

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

drivers/staging/iio/adc/spear_adc.c: In function ‘spear_adc_probe’:
drivers/staging/iio/adc/spear_adc.c:393:2: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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