From: Marc Kleine-Budde <mkl@pengutronix.de>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, linux-can@vger.kernel.org,
kernel@pengutronix.de, Marc Kleine-Budde <mkl@pengutronix.de>
Subject: [PATCH 7/8] can: flexcan: increase FLEXCAN_MCR_MAXMB() macro to 7 bits
Date: Thu, 18 Sep 2014 12:41:01 +0200 [thread overview]
Message-ID: <1411036862-13255-8-git-send-email-mkl@pengutronix.de> (raw)
In-Reply-To: <1411036862-13255-1-git-send-email-mkl@pengutronix.de>
This patch increases the mask in the FLEXCAN_MCR_MAXMB() to 7 bits as in the
newer flexcan cores the MAXMB field is 7 bits wide.
Reported-by: David Jander <david@protonic.nl>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
drivers/net/can/flexcan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c
index c17ae9e..6586309 100644
--- a/drivers/net/can/flexcan.c
+++ b/drivers/net/can/flexcan.c
@@ -62,7 +62,7 @@
#define FLEXCAN_MCR_BCC BIT(16)
#define FLEXCAN_MCR_LPRIO_EN BIT(13)
#define FLEXCAN_MCR_AEN BIT(12)
-#define FLEXCAN_MCR_MAXMB(x) ((x) & 0x1f)
+#define FLEXCAN_MCR_MAXMB(x) ((x) & 0x7f)
#define FLEXCAN_MCR_IDAM_A (0 << 8)
#define FLEXCAN_MCR_IDAM_B (1 << 8)
#define FLEXCAN_MCR_IDAM_C (2 << 8)
--
2.1.0
next prev parent reply other threads:[~2014-09-18 10:41 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-18 10:40 pull-request: can 2014-09-18 Marc Kleine-Budde
2014-09-18 10:40 ` [PATCH 1/8] can: c_can_platform: fix parameters of c_can_hw_raminit_ti() Marc Kleine-Budde
2014-09-18 10:40 ` [PATCH 2/8] can: peak_pci: add PCI ID definition pcie card variant Marc Kleine-Budde
2014-09-18 10:40 ` [PATCH 3/8] can: flexcan: mark TX mailbox as TX_INACTIVE Marc Kleine-Budde
2014-09-18 10:40 ` [PATCH 4/8] can: flexcan: correctly initialize mailboxes Marc Kleine-Budde
2014-09-18 10:40 ` [PATCH 5/8] can: flexcan: implement workaround for errata ERR005829 Marc Kleine-Budde
2014-09-18 10:41 ` [PATCH 6/8] can: flexcan: put TX mailbox into TX_INACTIVE mode after tx-complete Marc Kleine-Budde
2014-09-18 10:41 ` Marc Kleine-Budde [this message]
2014-09-18 10:41 ` [PATCH 8/8] can: at91_can: add missing prepare and unprepare of the clock Marc Kleine-Budde
2014-09-19 21:34 ` pull-request: can 2014-09-18 David Miller
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