From: Tony Prisk <linux@prisktech.co.nz>
Date: Fri, 18 Jan 2013 02:05:32 +0000 (+1300)
Subject: serial: vt8500: Cleanup code using devm_ function
X-Git-Tag: v3.9-rc1~125^2~64
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=49abd90c4bb7b35e84c430dbba6b6368786fbf62;p=pandora-kernel.git

serial: vt8500: Cleanup code using devm_ function

Convert the last memory allocation (vt8500_port) to use devm_kzalloc
and remove the fail path cleanup code from vt8500_serial_probe.

Reorder iomem mapping above clk_enable to simplify fail code. The
clock is only enabled if all other resources are available.

Signed-off-by: Tony Prisk <linux@prisktech.co.nz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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