This comment was added to the kernel in patch:
391ac12 can: gw: add a per rule limitation of frame hops
The corresponding can-utils commit is:
ad7f44095ac3 (cangw: add an option for the per rule limitation of frame hops)
which somehow introduced the difference even though it referenced commit
391ac12.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* Limit the number of hops of this specific rule. Usually the received CAN
* frame can be processed as much as 'max_hops' times (which is given at module
* load time of the can-gw module). This value is used to reduce the number of
- * possible hops for this gateway job to a value smaller then max_hops.
+ * possible hops for this gateway rule to a value smaller then max_hops.
*
* CGW_CS_XOR (length 4 bytes):
* Set a simple XOR checksum starting with an initial value into