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authorMarkus Marb <markus@marb.org>2017-03-17 23:14:47 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-04-21 09:31:22 +0200
commit088e5800500e30632b11c4332bcf5923994dc22f (patch)
tree7c3f287731b9b814473dca3220b6e409f724c056
parent5ac50e714f6040904496fae508a2cdb9b6e8a210 (diff)
can: ifi: use correct register to read rx status
commit 57c1d4c33e8f7ec90976d79127059c1919cc0651 upstream. The incorrect offset was used when trying to read the RXSTCMD register. Signed-off-by: Markus Marb <markus@marb.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/net/can/ifi_canfd/ifi_canfd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/can/ifi_canfd/ifi_canfd.c b/drivers/net/can/ifi_canfd/ifi_canfd.c
index 368bb0710d8f..481895b2f9f4 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 */