From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 31 Jan 2011 07:57:41 +0000 (+0100)
Subject: genirq: Fix affinity notifier fallout
X-Git-Tag: firefly_0821_release~7613^2~2196^2~20^2
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=1fb0ef31f428f345a7c3666f8e7444a563edd537;p=firefly-linux-kernel-4.4.55.git

genirq: Fix affinity notifier fallout

The new code of commit cd7eab44e(genirq: Add IRQ affinity notifiers)
references irq_desc.affinity which fails to compile with
CONFIG_GENERIC_HARDIRQS_NO_DEPRECATED=y.

Use irq_desc.irq_data.affinity instead.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ben Hutchings <bhutchings@solarflare.com>
---

diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c
index 0587c5ceaed8..538fce2db51c 100644
--- a/kernel/irq/manage.c
+++ b/kernel/irq/manage.c
@@ -179,7 +179,7 @@ static void irq_affinity_notify(struct work_struct *work)
 		cpumask_copy(cpumask, desc->pending_mask);
 	else
 #endif
-		cpumask_copy(cpumask, desc->affinity);
+		cpumask_copy(cpumask, desc->irq_data.affinity);
 	raw_spin_unlock_irqrestore(&desc->lock, flags);
 
 	notify->notify(notify, cpumask);