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firmware: qcom: scm: fix bogus irq error at probe

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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: 6bf3259922 ("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: Johan Hovold <johan+linaro@kernel.org>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s
Acked-by: Guru Das Srinagesh <quic_gurus@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230309111209.31606-1-johan+linaro@kernel.org
This commit is contained in:
Johan Hovold 2023-03-09 12:12:09 +01:00 committed by Bjorn Andersson
parent 749d56bd5c
commit f3d0fbad67
1 changed files with 1 additions and 1 deletions
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2
drivers/firmware/qcom_scm.c
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@ -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;