[PATCH v2 0/3] cleanup of gpio_pcf857x.c

[George Cherian]

This patch series
	- removes the irq_demux_work
	- Uses devm_request_threaded_irq
	- Call the user handler iff gpio_to_irq is done.

v1 --> v2 
	Split v1 to 3 patches

George Cherian (3):
  gpio: pcf857x: change to  devm_request_threaded_irq
  gpio: pcf857x: remove the irq_demux_work
  gpio: pcf857x: call the gpio user  handler  iff gpio_to_irq is done

 arch/arm/boot/dts/dra7-evm.dts |  6 ++---
 drivers/gpio/gpio-pcf857x.c    | 51 +++++++++++++++++++++---------------------
 2 files changed, 29 insertions(+), 28 deletions(-)

-- 
1.8.1.4

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