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spi: mtk-nor: Propagate errors from IRQ request

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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>
This commit is contained in:
bui duc phuc
2026-08-07 17:29:31 +07:00
committed by Mark Brown
parent 356d5869bc
commit 560fbcf472
1 changed files with 1 additions and 0 deletions
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1
drivers/spi/spi-mtk-nor.c
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@@ -905,6 +905,7 @@ static int mtk_nor_probe(struct platform_device *pdev)
pdev->name, sp);
if (ret < 0) {
dev_warn(sp->dev, "failed to request IRQ.");
goto err_disable_clk;
} else {
init_completion(&sp->op_done);
sp->has_irq = true;