linux-kernel - [PATCH 4.2.y-ckt 125/268] mmc: mmci: fix an ages old detection error

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Message-Id: <1453926929-17663-126-git-send-email-kamal@canonical.com>
Date:	Wed, 27 Jan 2016 12:33:06 -0800
From:	Kamal Mostafa <kamal@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Linus Walleij <linus.walleij@...aro.org>,
	Ulf Hansson <ulf.hansson@...aro.org>,
	Kamal Mostafa <kamal@...onical.com>
Subject: [PATCH 4.2.y-ckt 125/268] mmc: mmci: fix an ages old detection error

4.2.8-ckt3 -stable review patch.  If anyone has any objections, please let me know.

---8<------------------------------------------------------------

From: Linus Walleij <linus.walleij@...aro.org>

commit 0bcb7efdff63564e80fe84dd36a9fbdfbf6697a4 upstream.

commit 4956e10903fd ("ARM: 6244/1: mmci: add variant data and default
MCICLOCK support") added variant data for ARM, U300 and Ux500 variants.
The Nomadik NHK8815/8820 variant was erroneously labeled as a U300
variant, and when the proper Nomadik variant was later introduced in
commit 34fd421349ff ("ARM: 7378/1: mmci: add support for the Nomadik MMCI
variant") this was not fixes. Let's say this fixes the latter commit as
there was no proper Nomadik support until then.

Fixes: 34fd421349ff ("ARM: 7378/1: mmci: add support for the Nomadik...")
Signed-off-by: Linus Walleij <linus.walleij@...aro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@...aro.org>
Signed-off-by: Kamal Mostafa <kamal@...onical.com>
---
 drivers/mmc/host/mmci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c
index fb26674..acece32 100644
--- a/drivers/mmc/host/mmci.c
+++ b/drivers/mmc/host/mmci.c
@@ -1886,7 +1886,7 @@ static struct amba_id mmci_ids[] = {
 	{
 		.id     = 0x00280180,
 		.mask   = 0x00ffffff,
-		.data	= &variant_u300,
+		.data	= &variant_nomadik,
 	},
 	{
 		.id     = 0x00480180,
-- 
1.9.1