Messages in this thread | | | Subject | Re: [PATCH V2] ASoC: soc-core: Prevent warning if no DMI table is present | From | Pierre-Louis Bossart <> | Date | Wed, 10 Mar 2021 10:41:18 -0600 |
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On 3/10/21 10:37 AM, Takashi Iwai wrote: > On Wed, 10 Mar 2021 17:18:14 +0100, > Mark Brown wrote: >> >> On Wed, Mar 10, 2021 at 09:44:07AM -0600, Pierre-Louis Bossart wrote: >>> On 3/10/21 7:35 AM, Mark Brown wrote: >> >>>> Just change it to a system level check for ACPI, checking for OF would >>>> leave problems for board files or any other alternative firmware >>>> interfaces. >> >>> did you mean if (!IS_ENABLED(CONFIG_ACPI)) ? >> >> Is there a runtime check? > > Well, basically both DMI and ACPI are completely different things, so > I don't think it's right to check the availability of ACPI as a signal > of the availability of DMI.
would this work?
if (!IS_ENABLED(CONFIG_DMI)) return 0;
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