[PATCH 0/6] gpio: fix gpio_chip add and remove

[Johan Hovold]

This series fix a few issues with gpiochip_add and gpiochip_remove.

The gpio-chip removal paths have probably not been exercised much, and
there are further issues here that I'm working on fixing in order better
support hot-plugging of gpio chips. I believe these patches should go
into 3.19 meanwhile.

Johan


Johan Hovold (6):
  gpio: fix memory and reference leaks in gpiochip_add error path
  gpio: fix gpio-chip list corruption
  gpio: clean up gpiochip_add error handling
  gpio: fix memory leak and sleep-while-atomic
  gpio: fix sleep-while-atomic in gpiochip_remove
  gpio: unregister gpiochip device before removing it

 drivers/gpio/gpiolib.c | 58 ++++++++++++++++++++++++++------------------------
 1 file changed, 30 insertions(+), 28 deletions(-)

-- 
2.0.5

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