[PATCH v7 0/3] greybus: gpio: Switch to the gpio descriptor interface

[Nishad Kamdar <nishadkamdar@gmail.com>]

This patch series converts uses of the old GPIO API to the GPIO
descriptor API. It also converts the GPIO driver to use the
GPIO irqchip library GPIOLIB_IRQCHIP instead of repimplementing
the same.

Chnages in v7:
 - Combine the three patches together.
Changes in v6:
 - Patchset now contains two patches as the patch
   1 has been accepted.
 - Changes mentioned in individual patches of the set.
Changes in v5:
 - Drop the patch which uses gpiochip_get_data() in place of
   gpio_chip_to_gb_gpio_controller() as of now.
 - This is because it currently breaks the driver, since
   gpiochip_add() sets the data pointer to NULL.  
Changes in v4:
 - Changes mentioned in individual patches of the set.
Changes in v3:
 - Combines the latest versions of the three greybus patches together
   in a patch series.

Nishad Kamdar (3):
  staging: greybus: gpio: switch GPIO portions to use GPIOLIB_IRQCHIP
  staging: greybus: arche-apb-ctrl.c: Switch to the gpio descriptor
    interface
  staging: greybus: arche-platform: Switch to the gpio descriptor
    interface

 drivers/staging/greybus/Kconfig          |   1 +
 drivers/staging/greybus/TODO             |   2 -
 drivers/staging/greybus/arche-apb-ctrl.c | 152 +++++++++-------------
 drivers/staging/greybus/arche-platform.c | 124 ++++++------------
 drivers/staging/greybus/gpio.c           | 156 ++---------------------
 5 files changed, 113 insertions(+), 322 deletions(-)

-- 
2.17.1