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Date:   Thu, 31 Aug 2017 14:57:15 +0100
From:   Colin King <colin.king@...onical.com>
To:     Andrew Lunn <andrew@...n.ch>,
        Florian Fainelli <f.fainelli@...il.com>, netdev@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] net: phy: bcm7xxx: make array bcm7xxx_suspend_cfg static, reduces object code size

From: Colin Ian King <colin.king@...onical.com>

Don't populate the array bcm7xxx_suspend_cfg A on the stack, instead
make it static.  Makes the object code smaller by over 300 bytes:

Before:
   text	   data	    bss	    dec	    hex	filename
   6351	   8146	      0	  14497	   38a1	drivers/net/phy/bcm7xxx.o

After:
   text	   data	    bss	    dec	    hex	filename
   5986	   8210	      0	  14196	   3774	drivers/net/phy/bcm7xxx.o

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/net/phy/bcm7xxx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/phy/bcm7xxx.c b/drivers/net/phy/bcm7xxx.c
index caa9f6e17f34..8b33f688ac8a 100644
--- a/drivers/net/phy/bcm7xxx.c
+++ b/drivers/net/phy/bcm7xxx.c
@@ -511,7 +511,7 @@ static int bcm7xxx_config_init(struct phy_device *phydev)
 static int bcm7xxx_suspend(struct phy_device *phydev)
 {
 	int ret;
-	const struct bcm7xxx_regs {
+	static const struct bcm7xxx_regs {
 		int reg;
 		u16 value;
 	} bcm7xxx_suspend_cfg[] = {
-- 
2.14.1

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