This series fixes three pre-existing issues in the sama5d4 watchdog
driver (unsafe IRQF_SHARED, incorrect IRQ_HANDLED return, ignored
device-tree timeout), then simplifies interrupt acquisition by
switching from irq_of_parse_and_map() to platform_get_irq_optional().

Rosen Penev (2):
  watchdog: sama5d4: fix shared IRQ and hardcoded timeout issues
  watchdog: sama5d4: use platform_get_irq_optional()

 drivers/watchdog/sama5d4_wdt.c | 33 ++++++++++++++++++---------------
 1 file changed, 18 insertions(+), 15 deletions(-)

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2.54.0