linux-kernel - [PATCH 1/2] irqchip/renesas-intc-irqpin: List fallback compatibility last

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Date:   Fri,  9 Dec 2016 11:50:49 +0100
From:   Simon Horman <horms+renesas@...ge.net.au>
To:     Thomas Gleixner <tglx@...utronix.de>,
        Jason Cooper <jason@...edaemon.net>,
        Marc Zyngier <marc.zyngier@....com>
Cc:     Rob Herring <robh+dt@...nel.org>,
        Magnus Damm <magnus.damm@...il.com>,
        linux-kernel@...r.kernel.org, linux-renesas-soc@...r.kernel.org,
        devicetree@...r.kernel.org,
        Simon Horman <horms+renesas@...ge.net.au>
Subject: [PATCH 1/2] irqchip/renesas-intc-irqpin: List fallback compatibility last

Improve readability by listing the rmobile fallback compatibility string
after the more-specific compatibility strings they provide a fallback for.

This does not effect run-time behaviour as it is the order in the DTB that
determines which compatibility string is used.

Signed-off-by: Simon Horman <horms+renesas@...ge.net.au>
---
 drivers/irqchip/irq-renesas-intc-irqpin.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/irqchip/irq-renesas-intc-irqpin.c b/drivers/irqchip/irq-renesas-intc-irqpin.c
index 713177d97c7a..5fe1207a079c 100644
--- a/drivers/irqchip/irq-renesas-intc-irqpin.c
+++ b/drivers/irqchip/irq-renesas-intc-irqpin.c
@@ -374,7 +374,6 @@ static const struct intc_irqpin_config intc_irqpin_rmobile = {
 };
 
 static const struct of_device_id intc_irqpin_dt_ids[] = {
-	{ .compatible = "renesas,intc-irqpin", },
 	{ .compatible = "renesas,intc-irqpin-r8a7778",
 	  .data = &intc_irqpin_irlm_r8a777x },
 	{ .compatible = "renesas,intc-irqpin-r8a7779",
@@ -383,6 +382,7 @@ static const struct of_device_id intc_irqpin_dt_ids[] = {
 	  .data = &intc_irqpin_rmobile },
 	{ .compatible = "renesas,intc-irqpin-sh73a0",
 	  .data = &intc_irqpin_rmobile },
+	{ .compatible = "renesas,intc-irqpin", },
 	{},
 };
 MODULE_DEVICE_TABLE(of, intc_irqpin_dt_ids);
-- 
2.7.0.rc3.207.g0ac5344