[PATCH v3 7/8] ACPI: EC: PM: Make acpi_ec_dispatch_gpe() print debug message

From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Linux ACPI <linux-acpi@vger.kernel.org>
Cc: Linux PM <linux-pm@vger.kernel.org>,
	LKML <linux-kernel@vger.kernel.org>,
	Zhang Rui <rui.zhang@intel.com>,
	Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Mario Limonciello <mario.limonciello@dell.com>,
	Kai-Heng Feng <kai.heng.feng@canonical.com>
Subject: [PATCH v3 7/8] ACPI: EC: PM: Make acpi_ec_dispatch_gpe() print debug message
Date: Fri, 02 Aug 2019 12:44:17 +0200	[thread overview]
Message-ID: <1822028.vPQc0PzIAM@kreacher> (raw)
In-Reply-To: <5997740.FPbUVk04hV@kreacher>

From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Add a pm_pr_dbg() debug statement to acpi_ec_dispatch_gpe() to print
a message when the EC GPE has been dispatched (because its status
was set).

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

In v2 this was patch 8.

---
 drivers/acpi/ec.c |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

Index: linux-pm/drivers/acpi/ec.c
===================================================================

--- linux-pm.orig/drivers/acpi/ec.c
+++ linux-pm/drivers/acpi/ec.c
@@ -1980,7 +1980,11 @@ bool acpi_ec_dispatch_gpe(void)
 		return false;
 
 	ret = acpi_dispatch_gpe(NULL, first_ec->gpe);
-	return ret == ACPI_INTERRUPT_HANDLED;
+	if (ret == ACPI_INTERRUPT_HANDLED) {
+		pm_pr_dbg("EC GPE dispatched\n");
+		return true;
+	}
+	return false;
 }
 #endif /* CONFIG_PM_SLEEP */
 



