spi: ath79: simplify iomem resource mapping
authorHeiner Kallweit <hkallweit1@gmail.com>
Sun, 27 Sep 2015 16:47:35 +0000 (18:47 +0200)
committerMark Brown <broonie@kernel.org>
Wed, 30 Sep 2015 19:33:29 +0000 (20:33 +0100)
commitb7a2a1c0b67283442a06fcc679cba0683914f794
tree58f4aa1ca57828345e683ec8b1bb7bd8d0e6f53d
parent6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f
spi: ath79: simplify iomem resource mapping

Simplify the code by switching from devm_ioremap to devm_ioremap_resource.
Checking the result of platform_get_resource is not needed as
devm_ioremap_resource checks the provided resource argument for NULL.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-ath79.c