net: xilinx: axienet: Fix IRQ error handling

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irq_of_parse_and_map() returns 0 when parsing or mapping an IRQ fails,
while platform_get_irq() returns a negative error code on failure.

Handle both failure cases appropriately: return -EINVAL when
irq_of_parse_and_map() fails, and propagate the original error code
returned by platform_get_irq() instead of returning -ENOMEM.

Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
Reviewed-by: Suraj Gupta <suraj.gupta2@amd.com>
Link: https://patch.msgid.link/20260909045450.16176-4-phucduc.bui@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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bui duc phuc 2026-09-09 11:54:50 +07:00 • committed by Jakub Kicinski

parent 2d2f18d492

commit bb2b710249

1 changed files with 6 additions and 2 deletions

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drivers/net/ethernet/xilinx/xilinx_axienet_main.c

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