[PATCH v3 0/2] irqchip/loongson-eiointc: Add simple irq routing method

[Bibo Mao]

Fix return value checking of eiointc_index where int type
is converted uint32_t and check smaller than 0.

Add simple irq route support on system with only one eioi node,
rather than use anysend method.

---
Changes in v3:
  Modify some spell checking problems.

Changes in v2:
  Use the simple irq routing on embeded board like 2K0500 and 2K2000
board, since there is only one eio node.

---
Bibo Mao (2):
  irqchip/loongson-eiointc: Fix return value checking of eiointc_index
  irqchip/loongson-eiointc: Simplify irq routing on some platforms

 drivers/irqchip/irq-loongson-eiointc.c | 91 ++++++++++++++++++++++----
 1 file changed, 80 insertions(+), 11 deletions(-)

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2.27.0