In the vast majority of the available CAN datasheets, the minimum time
quanta is abbreviated as "mtq". Note that the ISO standard uses "tqmin"
(with the "min" part as a subscript).

One fact is that no one seems to be using "tc". I was actually the one who
initially proposed to use "tc", but I can not recall anymore the reasoning
behind that.

Change the minimum time quanta unit from "tc" to "mtq" to follow what the
majority of the industry does.

Fixes: 0c263d7c36ff ("iplink_can: add new CAN FD bittiming parameters: Transmitter Delay Compensation (TDC)")
Signed-off-by: Vincent Mailhol <mailhol@kernel.org>
---
 ip/iplink_can.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/ip/iplink_can.c b/ip/iplink_can.c
index f3640fe0..ee27659c 100644
--- a/ip/iplink_can.c
+++ b/ip/iplink_can.c
@@ -56,9 +56,9 @@ static void print_usage(FILE *f)
 		"\t	PHASE-SEG1	:= { NUMBER in tq }\n"
 		"\t	PHASE-SEG2	:= { NUMBER in tq }\n"
 		"\t	SJW		:= { NUMBER in tq }\n"
-		"\t	TDCV		:= { NUMBER in tc }\n"
-		"\t	TDCO		:= { NUMBER in tc }\n"
-		"\t	TDCF		:= { NUMBER in tc }\n"
+		"\t	TDCV		:= { NUMBER in mtq }\n"
+		"\t	TDCO		:= { NUMBER in mtq }\n"
+		"\t	TDCF		:= { NUMBER in mtq }\n"
 		"\t	RESTART-MS	:= { 0 | NUMBER in ms }\n"
 		);
 }

-- 
2.51.2