From: Vivek Gautam <gautam.vivek@samsung.com>
Date: Sat, 10 May 2014 12:00:09 +0000 (+0530)
Subject: usb: host: ehci-tegra: Use devm_ioremap_resource instead of devm_ioremap
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~34^2~151
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6ba96dcebf3b4c4a8befaa37dca0c590b0deceac;p=pandora-kernel.git

usb: host: ehci-tegra: Use devm_ioremap_resource instead of devm_ioremap

Using devm_ioremap_resource() API should actually be preferred over
devm_ioremap(), since the former request the mem region first and then
gives back the ioremap'ed memory pointer.
devm_ioremap_resource() calls request_mem_region(), therby preventing
other drivers to make any overlapping call to the same region.

Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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