gpio: Convert to devm_ioremap_resource()
commit641d03422a59b1e790b7edabb16bc62da71130c3
authorThierry Reding <thierry.reding@avionic-design.de>
Mon, 21 Jan 2013 10:09:01 +0000 (21 11:09 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 22 Jan 2013 19:41:56 +0000 (22 11:41 -0800)
tree664b32773f331f9d0b60bd0feaae831791c1d3ff
parentc7c9e1c372452688f0ef2af794789bbd00f9fa51
gpio: Convert to devm_ioremap_resource()

Convert all uses of devm_request_and_ioremap() to the newly introduced
devm_ioremap_resource() which provides more consistent error handling.

devm_ioremap_resource() provides its own error messages so all explicit
error messages can be removed from the failure code paths.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Tested-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpio/gpio-mvebu.c
drivers/gpio/gpio-mxs.c
drivers/gpio/gpio-spear-spics.c
drivers/gpio/gpio-stp-xway.c
drivers/gpio/gpio-tegra.c