linux-kernel - [PATCH 3.16.y-ckt 117/133] fixed_phy: pass 'irq' to fixed_phy

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Message-Id: <1443606681-7124-118-git-send-email-luis.henriques@canonical.com>
Date:	Wed, 30 Sep 2015 10:51:05 +0100
From:	Luis Henriques <luis.henriques@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>,
	"David S. Miller" <davem@...emloft.net>,
	Luis Henriques <luis.henriques@...onical.com>
Subject: [PATCH 3.16.y-ckt 117/133] fixed_phy: pass 'irq' to fixed_phy_add()

3.16.7-ckt18 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Sergei Shtylyov <sergei.shtylyov@...entembedded.com>

commit bd1a05ee98b06c9a20138c45f96ccfddf3163f93 upstream.

I've noticed  that fixed_phy_register() ignores its 'irq' parameter instead of
passing it to fixed_phy_add(). Luckily, fixed_phy_register()  seems to  always
be  called with PHY_POLL  for 'irq'... :-)

Fixes: a75951217472 ("net: phy: extend fixed driver with fixed_phy_register()")
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
Acked-by: Florian Fainelli <f.fainelli@...il.com>
Signed-off-by: David S. Miller <davem@...emloft.net>
[ luis: backported to 3.16:
  - fixed_phy_add() only has 3 parameters in 3.16 kernel ]
Signed-off-by: Luis Henriques <luis.henriques@...onical.com>
---
 drivers/net/phy/fixed.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/phy/fixed.c b/drivers/net/phy/fixed.c
index d60d875cb445..5ea82da50ceb 100644
--- a/drivers/net/phy/fixed.c
+++ b/drivers/net/phy/fixed.c
@@ -240,7 +240,7 @@ int fixed_phy_register(unsigned int irq,
 	phy_addr = phy_fixed_addr++;
 	spin_unlock(&phy_fixed_addr_lock);
 
-	ret = fixed_phy_add(PHY_POLL, phy_addr, status);
+	ret = fixed_phy_add(irq, phy_addr, status);
 	if (ret < 0)
 		return ret;
 
--
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