Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux

ACPI: EC: PM: Drop ec_no_wakeup check from acpi_ec_dispatch_gpe()

It turns out that in some cases there are EC events to flush in
acpi_ec_dispatch_gpe() even though the ec_no_wakeup kernel parameter
is set and the EC GPE is disabled while sleeping, so drop the
ec_no_wakeup check that prevents those events from being processed
from acpi_ec_dispatch_gpe().

Reported-by: Todd Brandt <todd.e.brandt@linux.intel.com>
Cc: 5.4+ <stable@vger.kernel.org> # 5.4+
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

-3
-3
drivers/acpi/ec.c
··· 2011 2011 if (acpi_any_gpe_status_set(first_ec->gpe)) 2012 2012 return true; 2013 2013 2014 - if (ec_no_wakeup) 2015 - return false; 2016 - 2017 2014 /* 2018 2015 * Dispatch the EC GPE in-band, but do not report wakeup in any case 2019 2016 * to allow the caller to process events properly after that.