summaryrefslogtreecommitdiffstats
path: root/drivers/tty
diff options
context:
space:
mode:
authorAlexandre Courbot <acourbot@nvidia.com>2014-07-24 07:51:02 +0200
committerLinus Walleij <linus.walleij@linaro.org>2014-07-24 18:18:47 +0200
commitc7caf86823c71fae652cc50c7d8dd0d2b5c41229 (patch)
tree3cb7cf155bf315ffd9b85c641615eb84dfb08150 /drivers/tty
parentgpio: remove useless check in gpiolib_sysfs_init() (diff)
downloadlinux-c7caf86823c71fae652cc50c7d8dd0d2b5c41229.tar.xz
linux-c7caf86823c71fae652cc50c7d8dd0d2b5c41229.zip
gpio: remove gpio_ensure_requested()
gpio_ensure_requested() has been introduced in Feb. 2008 by commit d2876d08d86f2 to force users of the GPIO API to explicitly request GPIOs before using them. Hopefully by now all GPIOs are correctly requested and this extra check can be omitted ; in any case the GPIO maintainers won't feel bad if machines start failing after 6 years of warnings. This patch removes that function from the dark ages. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/tty')
0 files changed, 0 insertions, 0 deletions