In the patch
d9b081e3fc4b ("can: flexcan: remove ack_grp and ack_bit handling from driver")
the unused ack_grp and ack_bit were removed from the driver. However in the
comment, the "req_bit" was accidentally removed, too.
This patch adds back the "req_bit" bit.
Fixes: d9b081e3fc4b ("can: flexcan: remove ack_grp and ack_bit handling from driver")
Reported-by: Joakim Zhang <qiangqing.zhang@xxxxxxx>
Link: http://lore.kernel.org/r/20201014114810.2911135-1-mkl@xxxxxxxxxxxxxx
Signed-off-by: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx>
---
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 881799bd9c5e..4e8fdb6064bd 100644
--- a/drivers/net/can/flexcan.c
+++ b/drivers/net/can/flexcan.c
@@ -1852,7 +1852,7 @@ static int flexcan_setup_stop_mode(struct platform_device *pdev)
return -EINVAL;
/* stop mode property format is:
- * <&gpr req_gpr>.
+ * <&gpr req_gpr req_bit>.
*/
ret = of_property_read_u32_array(np, "fsl,stop-mode", out_val,
ARRAY_SIZE(out_val));
--
2.29.2
