Commit f3d0fbad authored by Johan Hovold's avatar Johan Hovold Committed by Bjorn Andersson
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firmware: qcom: scm: fix bogus irq error at probe 



A recent commit added support for an optional interrupt which is only
available on some platforms.

Stop spamming the logs with bogus error messages on platforms that do
not use this new optional resource:

	qcom_scm firmware:scm: error -ENXIO: IRQ index 0 not found

Fixes: 6bf32599 ("firmware: qcom: scm: Add wait-queue handling logic")
Cc: Guru Das Srinagesh <quic_gurus@quicinc.com>
Cc: Sibi Sankar <quic_sibis@quicinc.com>
Signed-off-by: default avatarJohan Hovold <johan+linaro@kernel.org>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s
Acked-by: default avatarGuru Das Srinagesh <quic_gurus@quicinc.com>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230309111209.31606-1-johan+linaro@kernel.org
parent 749d56bd

drivers/firmware/qcom_scm.c

+1 −1
Original line number Diff line number Diff line
@@ -1479,7 +1479,7 @@ static int qcom_scm_probe(struct platform_device *pdev) 


	init_completion(&__scm->waitq_comp);



	irq = platform_get_irq(pdev, 0);

	irq = platform_get_irq_optional(pdev, 0);

	if (irq < 0) {

		if (irq != -ENXIO)

			return irq;