tree e49a85aebee543bb99b5e0cd7a8bfe7247c7effa
parent 1c4fe3aa98aebdcc7406dbf6e54b7b1b125dbbf3
author Murali Karicheri <m-karicheri2@ti.com> 1346349837 -0400
committer Linus Walleij <linus.walleij@linaro.org> 1346454721 +0200

gpio: davinci: preparation for switch to common clock framework

As a first step towards migrating davinci platforms to use common clock
framework, replace all instances of clk_enable() with clk_prepare_enable()
and clk_disable() with clk_disable_unprepare(). Until the platform is
switched to use the CONFIG_HAVE_CLK_PREPARE Kconfig variable, this just
adds a might_sleep() call and would work without any issues.

This will make it easy later to switch to common clk based implementation
of clk driver from DaVinci specific driver.

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>