linux-kernel - [PATCH 5.12 240/677] phy: ralink: phy-mt7621-pci: fix XTAL bitmask

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Message-Id: <20210512144845.210862581@linuxfoundation.org>
Date:   Wed, 12 May 2021 16:44:46 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Sergio Paracuellos <sergio.paracuellos@...il.com>,
        Vinod Koul <vkoul@...nel.org>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.12 240/677] phy: ralink: phy-mt7621-pci: fix XTAL bitmask

From: Sergio Paracuellos <sergio.paracuellos@...il.com>

[ Upstream commit 982313c38f2f3793b6435ff50997ae96a2274f5a ]

When this was rewriten to get mainlined and start to
use 'linux/bitfield.h' headers, XTAL_MASK was wrong.
It must mask three bits but only two were used. Hence
properly fix it to make things work.

Fixes: d87da32372a0 ("phy: ralink: Add PHY driver for MT7621 PCIe PHY")
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@...il.com>
Link: https://lore.kernel.org/r/20210302105412.16221-1-sergio.paracuellos@gmail.com
Signed-off-by: Vinod Koul <vkoul@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/phy/ralink/phy-mt7621-pci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/ralink/phy-mt7621-pci.c b/drivers/phy/ralink/phy-mt7621-pci.c
index 9a610b414b1f..84ee2b5c2228 100644
--- a/drivers/phy/ralink/phy-mt7621-pci.c
+++ b/drivers/phy/ralink/phy-mt7621-pci.c
@@ -62,7 +62,7 @@
 
 #define RG_PE1_FRC_MSTCKDIV			BIT(5)
 
-#define XTAL_MASK				GENMASK(7, 6)
+#define XTAL_MASK				GENMASK(8, 6)
 
 #define MAX_PHYS	2
 
-- 
2.30.2