From: Markus Marb <markus@marb.org>
To: wg@grandegger.com, mkl@pengutronix.de
Cc: linux-can@vger.kernel.org, Markus Marb <markus@marb.org>
Subject: [PATCH] can: ifi: use correct register to read rx status
Date: Fri, 17 Mar 2017 23:14:47 +0100 [thread overview]
Message-ID: <1489788887-6919-1-git-send-email-markus@marb.org> (raw)
The incorrect offset was used when trying to read the RXSTCMD register.
Signed-off-by: Markus Marb <markus@marb.org>
---
drivers/net/can/ifi_canfd/ifi_canfd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/can/ifi_canfd/ifi_canfd.c b/drivers/net/can/ifi_canfd/ifi_canfd.c
index 138f5ae..4d1fe8d 100644
--- a/drivers/net/can/ifi_canfd/ifi_canfd.c
+++ b/drivers/net/can/ifi_canfd/ifi_canfd.c
@@ -557,7 +557,7 @@ static int ifi_canfd_poll(struct napi_struct *napi, int quota)
int work_done = 0;
u32 stcmd = readl(priv->base + IFI_CANFD_STCMD);
- u32 rxstcmd = readl(priv->base + IFI_CANFD_STCMD);
+ u32 rxstcmd = readl(priv->base + IFI_CANFD_RXSTCMD);
u32 errctr = readl(priv->base + IFI_CANFD_ERROR_CTR);
/* Handle bus state changes */
--
2.7.4
next reply other threads:[~2017-03-17 22:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-17 22:14 Markus Marb [this message]
2017-03-21 14:53 ` [PATCH] can: ifi: use correct register to read rx status Marc Kleine-Budde
-- strict thread matches above, loose matches on Subject: below --
2017-03-26 15:06 Marek Vasut
2017-04-10 20:07 ` Markus Marb
2017-04-14 12:23 ` Marek Vasut
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