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authorSascha Hauer <s.hauer@pengutronix.de>2010-09-30 09:46:00 +0200
committerMarc Kleine-Budde <mkl@pengutronix.de>2010-10-18 11:19:42 +0200
commit711e4d6eccd72c57938228b8e0c29cb205527032 (patch)
tree4b16ad553166b9477ee69cce7740e1ac0f291a3e
parent57d3c7b09bd797b8db974557a71df8675a22601b (diff)
can: mcp251x: increase rx_errors on overflow, not only rx_over_errors
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Wolfgang Grandegger <wg@grandegger.com>
-rw-r--r--drivers/net/can/mcp251x.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/can/mcp251x.c b/drivers/net/can/mcp251x.c
index c06e02382eca..fdea752f398f 100644
--- a/drivers/net/can/mcp251x.c
+++ b/drivers/net/can/mcp251x.c
@@ -816,10 +816,14 @@ static irqreturn_t mcp251x_can_ist(int irq, void *dev_id)
if (intf & CANINTF_ERRIF) {
/* Handle overflow counters */
if (eflag & (EFLG_RX0OVR | EFLG_RX1OVR)) {
- if (eflag & EFLG_RX0OVR)
+ if (eflag & EFLG_RX0OVR) {
net->stats.rx_over_errors++;
- if (eflag & EFLG_RX1OVR)
+ net->stats.rx_errors++;
+ }
+ if (eflag & EFLG_RX1OVR) {
net->stats.rx_over_errors++;
+ net->stats.rx_errors++;
+ }
can_id |= CAN_ERR_CRTL;
data1 |= CAN_ERR_CRTL_RX_OVERFLOW;
}