[PATCH 0/3] amba: Properly handle device probe without IRQ domain

Patch 1 and 2 make some cleanup, and patch 3 use of_irq_get() instead of 
irq_of_parse_and_map() to get irq number, return -EPROBE_DEFER if the irq
domain is not yet created, amba_device_add() will properly to handle the
no IRQ domain issue via deferred probe.

Kefeng Wang (3):
  amba: Drop unused functions about APB/AHB devices add
  Revert "ARM: amba: make use of -1 IRQs warn"
  amba: Properly handle device probe without IRQ domain

 drivers/amba/bus.c       | 100 ++++++++++-----------------------------
 drivers/of/platform.c    |   6 +--
 include/linux/amba/bus.h |  18 -------
 3 files changed, 27 insertions(+), 97 deletions(-)

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2.26.2