19  * Data length code (DLC)		4
44  * Data length code (DLC)		4
70  * Data length code (DLC)		4
99  * Data length code (DLC)		4
126  * can_cc_dlc2len(value) - convert a given data length code (dlc) of a
130  * ISO 11898-1 Chapter 8.4.2.3 (DLC field)
132 #define can_cc_dlc2len(dlc)	(min_t(u8, (dlc), CAN_MAX_DLEN))  argument
134 /* helper to get the data length code (DLC) for Classical CAN raw DLC access */
137 	/* return len8_dlc as dlc value only if all conditions apply */  in can_get_cc_dlc()
143 	/* return the payload length as dlc value */  in can_get_cc_dlc()
147 /* helper to set len and len8_dlc value for Classical CAN raw DLC access */
148 static inline void can_frame_set_cc_len(struct can_frame *cf, const u8 dlc,  in can_frame_set_cc_len()  argument
151 	/* the caller already ensured that dlc is a value from 0 .. 15 */  in can_frame_set_cc_len()
152 	if (ctrlmode & CAN_CTRLMODE_CC_LEN8_DLC && dlc > CAN_MAX_DLEN)  in can_frame_set_cc_len()
153 		cf->len8_dlc = dlc;  in can_frame_set_cc_len()
156 	cf->len = can_cc_dlc2len(dlc);  in can_frame_set_cc_len()
159 /* get data length from raw data length code (DLC) */
160 u8 can_fd_dlc2len(u8 dlc);