linux-kernel - [Patch v2 04/14] sh, irq: Use accessor irq_data_get_node() to hide struct irq

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Message-Id: <1432114845-24304-5-git-send-email-jiang.liu@linux.intel.com>
Date:	Wed, 20 May 2015 17:40:35 +0800
From:	Jiang Liu <jiang.liu@...ux.intel.com>
To:	Thomas Gleixner <tglx@...utronix.de>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>,
	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Randy Dunlap <rdunlap@...radead.org>,
	Yinghai Lu <yinghai@...nel.org>,
	Borislav Petkov <bp@...en8.de>,
	Jiang Liu <jiang.liu@...ux.intel.com>
Cc:	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
	Tony Luck <tony.luck@...el.com>, x86@...nel.org,
	linux-kernel@...r.kernel.org, linux-pci@...r.kernel.org,
	linux-acpi@...r.kernel.org, linux-sh@...r.kernel.org
Subject: [Patch v2 04/14] sh, irq: Use accessor irq_data_get_node() to hide struct irq_data detail

Use accessor irq_data_get_node() to hide struct irq_data implementation
detail, so we could easily reconstruct struct irq_data later.

Signed-off-by: Jiang Liu <jiang.liu@...ux.intel.com>
---
 arch/sh/kernel/irq.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index eb10ff84015c..8dc677cc136b 100644
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -227,7 +227,7 @@ void migrate_irqs(void)
 	for_each_active_irq(irq) {
 		struct irq_data *data = irq_get_irq_data(irq);
 
-		if (data->node == cpu) {
+		if (irq_data_get_node(data) == cpu) {
 			unsigned int newcpu = cpumask_any_and(data->affinity,
 							      cpu_online_mask);
 			if (newcpu >= nr_cpu_ids) {
-- 
1.7.10.4

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