177 #define __can_bitstuffing_len(bitstuffing, destuffed_len)	\  argument
178 	(bitstuffing ? can_bitstuffing_len(destuffed_len) :	\
181 #define __can_cc_frame_bits(is_eff, bitstuffing,		\  argument
184 	__can_bitstuffing_len(bitstuffing,			\
193 #define __can_fd_frame_bits(is_eff, bitstuffing,		\  argument
196 	__can_bitstuffing_len(bitstuffing,			\
227 #define can_frame_bits(is_fd, is_eff, bitstuffing,		\  argument
230 	is_fd ? __can_fd_frame_bits(is_eff, bitstuffing,	\
232 		__can_cc_frame_bits(is_eff, bitstuffing,	\
240 #define can_frame_bytes(is_fd, is_eff, bitstuffing, data_len)	\  argument
241 	DIV_ROUND_UP(can_frame_bits(is_fd, is_eff, bitstuffing,	\