From: Lukas Wunner <lukas@wunner.de>
Date: Fri, 10 Jun 2022 07:40:50 +0000 (+0200)
Subject: genirq/PM: Unexport {suspend,resume}_device_irqs()
X-Git-Tag: for-5.20/block-2022-08-04~156^2~1
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=ac165aab469895de059a4a191a2e04ddb5421d0e;p=linux-block.git

genirq/PM: Unexport {suspend,resume}_device_irqs()

Ever since {suspend,resume}_device_irqs() were introduced in 2009
by commit 0a0c5168df27 ("PM: Introduce functions for suspending and
resuming device interrupts"), they've been exported even though there
are no module users and never will be:  The functions are solely called
by the PM core, which is always built-in.  Unexport them.

Signed-off-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://lore.kernel.org/r/fad9b50609f9d9828ea14772dbd4d195713f1c4b.1654846687.git.lukas@wunner.de
---

diff --git a/kernel/irq/pm.c b/kernel/irq/pm.c
index ca71123a6130..c556bc49d213 100644
--- a/kernel/irq/pm.c
+++ b/kernel/irq/pm.c
@@ -147,7 +147,6 @@ void suspend_device_irqs(void)
 			synchronize_irq(irq);
 	}
 }
-EXPORT_SYMBOL_GPL(suspend_device_irqs);
 
 static void resume_irq(struct irq_desc *desc)
 {
@@ -259,4 +258,3 @@ void resume_device_irqs(void)
 {
 	resume_irqs(false);
 }
-EXPORT_SYMBOL_GPL(resume_device_irqs);