linux-toradex.git/drivers/gpio/gpiolib-devprop.c, branch v4.10 Linux kernel for Apalis and Colibri modules gpio: gpiolib-devprop: Check chip->parent pointer before dereferencing 2016-10-25T18:23:19+00:00 Thor Thayer tthayer@opensource.altera.com 2016-10-25T16:31:23+00:00 5a195c6d4ecf43be26ee1c8be6140025832adfd2 Confirm the chip->parent is valid before dereferencing because the parent parameter is optional. Signed-off-by: Thor Thayer <tthayer@opensource.altera.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Confirm the chip->parent is valid before dereferencing because
the parent parameter is optional.

Signed-off-by: Thor Thayer <tthayer@opensource.altera.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
gpio: Rework of_gpiochip_set_names() to use device property accessors 2016-10-24T14:33:11+00:00 Mika Westerberg mika.westerberg@linux.intel.com 2016-10-21T14:21:31+00:00 9427ecbed46cc8425338084ae42ce8749566586f In order to use "gpio-line-names" property in systems not having DT as their boot firmware, rework of_gpiochip_set_names() to use device property accessors. This reworked function is placed in a separate file making it clear it deals with universal device properties. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
In order to use "gpio-line-names" property in systems not having DT as
their boot firmware, rework of_gpiochip_set_names() to use device property
accessors. This reworked function is placed in a separate file making it
clear it deals with universal device properties.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>