[PATCH] tty: acpi/spcr: QDF2400 E44 checks for wrong OEM revision

Christopher Covington
2017-02-28T04:02:44Z

>--- a/drivers/acpi/spcr.c
>+++ b/drivers/acpi/spcr.c
>@@ -30,7 +30,7 @@ static bool qdf2400_erratum_44_present(struct
>acpi_table_header *h)
> return true;
>
> if (!memcmp(h->oem_table_id, "QDF2400 ", ACPI_OEM_TABLE_ID_SIZE) &&
>- h->oem_revision == 0)
>+ h->oem_revision == 1)

You might want to make this <= 1 and also change firmware to 0 so that new firmware with old kernels, new kernels with old firmware, and new kernels with new firmware all get the workaround applied.

Regards,
Cov

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