Thread (2 messages) 2 messages, 2 authors, 16d ago

Re: [PATCH] firmware: qcom: scm: add missing IRQ_DOMAIN select to QCOM_SCM

From: Konrad Dybcio <hidden>
Date: 2026-07-01 11:11:03
Also in: ath12k, dri-devel, linux-arm-msm, linux-media, linux-remoteproc, linux-wireless, lkml

On 7/1/26 1:03 PM, Julian Braha wrote:
'drivers/firmware/qcom/qcom_scm.c' calls 'irq_create_fwspec_mapping'
so it will fail to compile if IRQ_DOMAIN is disabled:

drivers/firmware/qcom/qcom_scm.c: In function ‘qcom_scm_get_waitq_irq’:
  drivers/firmware/qcom/qcom_scm.c:2512:16: error: implicit declaration
of function ‘irq_create_fwspec_mapping’; did you mean
‘irq_create_of_mapping’? [-Wimplicit-function-declaration]
   2512 |         return irq_create_fwspec_mapping(&fwspec);
        |                ^~~~~~~~~~~~~~~~~~~~~~~~~
        |                irq_create_of_mapping

A patch-set in review proposes making QCOM_SCM visible in the kconfig
frontend, so let's ensure that it's safe for users to enable:
https://lore.kernel.org/lkml/akS_6izxrhgK-I22@sumit-xelite/ (local)

Signed-off-by: Julian Braha <redacted>
---
Reviewed-by: Konrad Dybcio <redacted>

Konrad
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