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

commit e0e9ce390d7bc6a705653d4a8aa4ea92c9a65e53 upstream.

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 317f43f670ff3b3e48148a8be24b16486d31a8d8..c64001e789ed7ae3db01b322ff3321eaeed746c6 100644 (file)
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -1968,9 +1968,6 @@ bool acpi_ec_dispatch_gpe(void)
        if (acpi_any_gpe_status_set(first_ec->gpe))
                return true;
 
-       if (ec_no_wakeup)
-               return false;
-
        /*
         * Dispatch the EC GPE in-band, but do not report wakeup in any case
         * to allow the caller to process events properly after that.