spi: mtk-nor: Propagate errors from IRQ request

Treat a failure from devm_request_irq() as a probe error instead of
continuing without an IRQ after only reporting a warning.

Return the error through the existing error path to ensure the driver
does not continue with an unsuccessfully requested IRQ.

Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
Link: https://patch.msgid.link/20260807102932.45785-2-phucduc.bui@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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bui duc phuc 2026-08-07 17:29:31 +07:00 • committed by Mark Brown
commit 560fbcf472
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