248 	struct alternate_functions af = pct->soc->alternate_functions[gpio];  in abx500_set_mode()  local
261 	if (((alt_setting == ABX500_ALT_A) && (af.gpiosel_bit == UNUSED)) ||  in abx500_set_mode()
262 	    ((alt_setting == ABX500_ALT_B) && (af.alt_bit1 == UNUSED)) ||  in abx500_set_mode()
263 	    ((alt_setting == ABX500_ALT_C) && (af.alt_bit2 == UNUSED))) {  in abx500_set_mode()
281 		if (af.alt_bit1 != UNUSED)  in abx500_set_mode()
296 		if (af.alt_bit1 != UNUSED) {  in abx500_set_mode()
304 					af.alt_bit1,  in abx500_set_mode()
305 					!!(af.alta_val & BIT(0)));  in abx500_set_mode()
309 			if (af.alt_bit2 != UNUSED)  in abx500_set_mode()
312 					af.alt_bit2,  in abx500_set_mode()
313 					!!(af.alta_val & BIT(1)));  in abx500_set_mode()
326 				af.alt_bit1, !!(af.altb_val & BIT(0)));  in abx500_set_mode()
330 		if (af.alt_bit2 != UNUSED)  in abx500_set_mode()
333 					af.alt_bit2,  in abx500_set_mode()
334 					!!(af.altb_val & BIT(1)));  in abx500_set_mode()
344 				af.alt_bit2, !!(af.altc_val & BIT(0)));  in abx500_set_mode()
349 				af.alt_bit2, !!(af.altc_val & BIT(1)));  in abx500_set_mode()
373 	struct alternate_functions af = pct->soc->alternate_functions[gpio];  in abx500_get_mode()  local
382 	if (af.gpiosel_bit == UNUSED)  in abx500_get_mode()
387 			af.gpiosel_bit, &bit_mode);  in abx500_get_mode()
394 	if ((af.alt_bit1 < UNUSED) || (af.alt_bit1 > 7) ||  in abx500_get_mode()
395 	    (af.alt_bit2 < UNUSED) || (af.alt_bit2 > 7)) {  in abx500_get_mode()
402 	if ((af.alt_bit2 != UNUSED) && (af.alt_bit1 == UNUSED)) {  in abx500_get_mode()
409 	if ((af.alt_bit1 == UNUSED) && (af.alt_bit2 == UNUSED))  in abx500_get_mode()
423 			    af.alt_bit1, &alt_bit1);  in abx500_get_mode()
427 	if (af.alt_bit2 != UNUSED) {  in abx500_get_mode()
430 				af.alt_bit2,  in abx500_get_mode()
438 	if (mode == af.alta_val)  in abx500_get_mode()
440 	else if (mode == af.altb_val)  in abx500_get_mode()