lkml.org 
[lkml]   [2014]   [Jul]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH 0/5] gpio: a few cleanup patches
Date
Still in order to prepare for the ability to share one GPIO between
several consumers, this series of mostly unrelated patches fixes a
few minor issues. Most of the patches should be no-brainers ; maybe
patch 2 should be looked more closely in order to understand why this
code was there in the first place. Patch 4 is not only a simplification
of the API, but a hard requirement if we are to allow several GPIO
descriptors to manipulate the same GPIO, as no driver function should
require a descriptor to perform properly.

This series has been tested on Raspberry Pi and Jetson TK1 without any
problem being noticed.

Alexandre Courbot (5):
gpio: remove export of private of_get_named_gpio_flags()
gpio: simplify gpiochip_export()
gpio: make gpiochip_get_desc() gpiolib-private
gpio: remove gpiod_lock/unlock_as_irq()
gpio: move gpio_ensure_requested() into legacy C file

Documentation/gpio/driver.txt | 4 +-
drivers/gpio/gpiolib-acpi.c | 6 +-
drivers/gpio/gpiolib-legacy.c | 106 ++++++++++++++++++++++++++--
drivers/gpio/gpiolib-of.c | 3 +-
drivers/gpio/gpiolib-sysfs.c | 24 +++----
drivers/gpio/gpiolib.c | 160 ++++++------------------------------------
drivers/gpio/gpiolib.h | 2 +
include/asm-generic/gpio.h | 18 +----
include/linux/gpio/driver.h | 7 +-
9 files changed, 144 insertions(+), 186 deletions(-)

--
2.0.1



\
 
 \ /
  Last update: 2014-07-22 10:01    [W:0.113 / U:0.976 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site