[3.19.y-ckt stable] Patch "net: mvneta: fix bit assignment in MVNETA_RXQ_CONFIG_REG" has been added to staging queue

[Kamal Mostafa]

This is a note to let you know that I have just added a patch titled

    net: mvneta: fix bit assignment in MVNETA_RXQ_CONFIG_REG

to the linux-3.19.y-queue branch of the 3.19.y-ckt extended stable tree 
which can be found at:

    http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-3.19.y-queue

This patch is scheduled to be released in version 3.19.8-ckt12.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.19.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Kamal

------

>From 6b8c817fa630839473c94c75be132bf5d96c0c65 Mon Sep 17 00:00:00 2001
From: Marcin Wojtas <mw at semihalf.com>
Date: Mon, 30 Nov 2015 13:27:42 +0100
Subject: net: mvneta: fix bit assignment in MVNETA_RXQ_CONFIG_REG

commit e5bdf689d32fcf3aaf548c71e715b303ba20b5d1 upstream.

MVNETA_RXQ_HW_BUF_ALLOC bit which controls enabling hardware buffer
allocation was mistakenly set as BIT(1). This commit fixes the assignment.

Signed-off-by: Marcin Wojtas <mw at semihalf.com>
Reviewed-by: Gregory CLEMENT <gregory.clement at free-electrons.com>

Fixes: c5aff18204da ("net: mvneta: driver for Marvell Armada 370/XP network
unit")
Signed-off-by: David S. Miller <davem at davemloft.net>
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
 drivers/net/ethernet/marvell/mvneta.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index 21b4550..4c715ff 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -35,7 +35,7 @@

 /* Registers */
 #define MVNETA_RXQ_CONFIG_REG(q)                (0x1400 + ((q) << 2))
-#define      MVNETA_RXQ_HW_BUF_ALLOC            BIT(1)
+#define      MVNETA_RXQ_HW_BUF_ALLOC            BIT(0)
 #define      MVNETA_RXQ_PKT_OFFSET_ALL_MASK     (0xf    << 8)
 #define      MVNETA_RXQ_PKT_OFFSET_MASK(offs)   ((offs) << 8)
 #define MVNETA_RXQ_THRESHOLD_REG(q)             (0x14c0 + ((q) << 2))
--
1.9.1