linux-kernel - [PATCH AUTOSEL 4.14 2/4] can: sja1000: fix size of OCR_MODE

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Message-Id: <20221206095128.987873-2-sashal@kernel.org>
Date:   Tue,  6 Dec 2022 04:51:26 -0500
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Heiko Schocher <hs@...x.de>,
        Marc Kleine-Budde <mkl@...gutronix.de>,
        Sasha Levin <sashal@...nel.org>, wg@...ndegger.com,
        linux-can@...r.kernel.org
Subject: [PATCH AUTOSEL 4.14 2/4] can: sja1000: fix size of OCR_MODE_MASK define

From: Heiko Schocher <hs@...x.de>

[ Upstream commit 26e8f6a75248247982458e8237b98c9fb2ffcf9d ]

bitfield mode in ocr register has only 2 bits not 3, so correct
the OCR_MODE_MASK define.

Signed-off-by: Heiko Schocher <hs@...x.de>
Link: https://lore.kernel.org/all/20221123071636.2407823-1-hs@denx.de
Signed-off-by: Marc Kleine-Budde <mkl@...gutronix.de>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 include/linux/can/platform/sja1000.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/can/platform/sja1000.h b/include/linux/can/platform/sja1000.h
index 5755ae5a4712..6a869682c120 100644
--- a/include/linux/can/platform/sja1000.h
+++ b/include/linux/can/platform/sja1000.h
@@ -14,7 +14,7 @@
 #define OCR_MODE_TEST     0x01
 #define OCR_MODE_NORMAL   0x02
 #define OCR_MODE_CLOCK    0x03
-#define OCR_MODE_MASK     0x07
+#define OCR_MODE_MASK     0x03
 #define OCR_TX0_INVERT    0x04
 #define OCR_TX0_PULLDOWN  0x08
 #define OCR_TX0_PULLUP    0x10
-- 
2.35.1