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From:   "Rafael J. Wysocki" <rjw@rjwysocki.net>
To:     Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc:     Alessandro Zummo <a.zummo@towertech.it>,
        Mario Limonciello <mario.limonciello@amd.com>,
        linux-rtc@vger.kernel.org, Bjorn Helgaas <helgaas@kernel.org>,
        LKML <linux-kernel@vger.kernel.org>,
        Linux ACPI <linux-acpi@vger.kernel.org>,
        Linux PM <linux-pm@vger.kernel.org>,
        Mel Gorman <mgorman@techsingularity.net>,
        Zhang Rui <rui.zhang@intel.com>,
        Todd Brandt <todd.e.brandt@linux.intel.com>
Subject: [PATCH] rtc: rtc-cmos: Fix compilation with CONFIG_ACPI unset
Date:   Wed, 19 Oct 2022 18:03:33 +0200
Message-ID: <2677035.mvXUDI8C0e@kreacher>
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From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

After commit 0782b66ed2fb ("rtc: rtc-cmos: Fix wake alarm breakage")
the driver won't build with CONFIG_ACPI unset due to a missing stub
definition of rtc_wake_setup(), so fix that.

Fixes: 0782b66ed2fb ("rtc: rtc-cmos: Fix wake alarm breakage")
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
 drivers/rtc/rtc-cmos.c |    4 ++++
 1 file changed, 4 insertions(+)

Index: linux-pm/drivers/rtc/rtc-cmos.c
===================================================================
--- linux-pm.orig/drivers/rtc/rtc-cmos.c
+++ linux-pm/drivers/rtc/rtc-cmos.c
@@ -1337,6 +1337,10 @@ static void cmos_check_acpi_rtc_status(s
 
 #else
 
+static inline void rtc_wake_setup(struct device *dev)
+{
+}
+
 static void cmos_wake_setup(struct device *dev)
 {
 }