[PATCH v4 0/3] gpio: brcmstb: wake-up interrupt improvements

[Florian Fainelli]

Changes in v4:

- Provide a leading patch that utilizes irqd_to_hwirq(d) to fetch the HW
  IRQ number
- Utilise .irq_mask and .irq_mask_ack notation in the commit message

Changes in v3:

- added Linus' R-b tag
- removed useless comments

Changes in v2:

- corrected the patch implementing irq_mask_ack to write properly to the
  STAT register, this was not the case
- create a separate helper to write to the IMASK register to make the
  code more readable
- remove unnecessary cast of unsigned long to u32

Doug Berger (2):
  gpio: brcmstb: implement .irq_mask_ack
  gpio: brcmstb: allow parent_irq to wake

Florian Fainelli (1):
  gpio: brcmstb: Utilize irqd_to_hwirq(d) instead of d->hwirq

 drivers/gpio/gpio-brcmstb.c | 125 +++++++++++++++++++++++++-----------
 1 file changed, 87 insertions(+), 38 deletions(-)

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2.43.0