]> git.karo-electronics.de Git - linux-beck.git/commit
mmc: mvsdio: use slot-gpio for card detect gpio
authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Wed, 16 Jan 2013 13:13:58 +0000 (14:13 +0100)
committerChris Ball <cjb@laptop.org>
Mon, 11 Feb 2013 18:28:53 +0000 (13:28 -0500)
commit07728b77c03dc0721daaf551976d95e6f714af1a
treee661a4a38d2993094016c5b1c9b061c43c8a95ef
parent3724482d4ce4790d4534bcecebfda2c7133244c7
mmc: mvsdio: use slot-gpio for card detect gpio

The MMC core subsystem provides in drivers/mmc/core/slot-gpio.c a nice
set of helper functions to simplify the management of the card detect
GPIO in MMC host drivers. This patch migrates the mvsdio driver to
using those helpers, which will make the ->probe() code simpler, and
therefore ease the process of adding a Device Tree binding for this
driver.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Stefan Peter <s.peter@mpl.ch>
Tested-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Chris Ball <cjb@laptop.org>
drivers/mmc/host/mvsdio.c