93 	FILE *sysfsfp;  in iioutils_get_type()  local
137 			sysfsfp = fopen(filename, "r");  in iioutils_get_type()
138 			if (!sysfsfp) {  in iioutils_get_type()
145 			ret = fscanf(sysfsfp,  in iioutils_get_type()
171 			if (fclose(sysfsfp)) {  in iioutils_get_type()
178 			sysfsfp = 0;  in iioutils_get_type()
184 	if (sysfsfp)  in iioutils_get_type()
185 		if (fclose(sysfsfp))  in iioutils_get_type()
220 	FILE *sysfsfp;  in iioutils_get_param_float()  local
255 			sysfsfp = fopen(filename, "r");  in iioutils_get_param_float()
256 			if (!sysfsfp) {  in iioutils_get_param_float()
262 			if (fscanf(sysfsfp, "%f", output) != 1)  in iioutils_get_param_float()
315 	FILE *sysfsfp;  in build_channel_array()  local
344 			sysfsfp = fopen(filename, "r");  in build_channel_array()
345 			if (!sysfsfp) {  in build_channel_array()
352 			if (fscanf(sysfsfp, "%i", &ret) != 1) {  in build_channel_array()
354 				if (fclose(sysfsfp))  in build_channel_array()
363 			if (fclose(sysfsfp)) {  in build_channel_array()
394 			sysfsfp = fopen(filename, "r");  in build_channel_array()
395 			if (!sysfsfp) {  in build_channel_array()
403 			if (fscanf(sysfsfp, "%i", &current_enabled) != 1) {  in build_channel_array()
410 			if (fclose(sysfsfp)) {  in build_channel_array()
455 			sysfsfp = fopen(filename, "r");  in build_channel_array()
456 			if (!sysfsfp) {  in build_channel_array()
465 			if (fscanf(sysfsfp, "%u", &current->index) != 1) {  in build_channel_array()
467 				if (fclose(sysfsfp))  in build_channel_array()
474 			if (fclose(sysfsfp)) {  in build_channel_array()
659 	FILE *sysfsfp;  in _write_sysfs_int()  local
670 	sysfsfp = fopen(temp, "w");  in _write_sysfs_int()
671 	if (!sysfsfp) {  in _write_sysfs_int()
677 	ret = fprintf(sysfsfp, "%d", val);  in _write_sysfs_int()
679 		if (fclose(sysfsfp))  in _write_sysfs_int()
685 	if (fclose(sysfsfp)) {  in _write_sysfs_int()
691 		sysfsfp = fopen(temp, "r");  in _write_sysfs_int()
692 		if (!sysfsfp) {  in _write_sysfs_int()
698 		if (fscanf(sysfsfp, "%d", &test) != 1) {  in _write_sysfs_int()
700 			if (fclose(sysfsfp))  in _write_sysfs_int()
706 		if (fclose(sysfsfp)) {  in _write_sysfs_int()
756 	FILE  *sysfsfp;  in _write_sysfs_string()  local
768 	sysfsfp = fopen(temp, "w");  in _write_sysfs_string()
769 	if (!sysfsfp) {  in _write_sysfs_string()
775 	ret = fprintf(sysfsfp, "%s", val);  in _write_sysfs_string()
777 		if (fclose(sysfsfp))  in _write_sysfs_string()
783 	if (fclose(sysfsfp)) {  in _write_sysfs_string()
789 		sysfsfp = fopen(temp, "r");  in _write_sysfs_string()
790 		if (!sysfsfp) {  in _write_sysfs_string()
796 		if (fscanf(sysfsfp, "%s", temp) != 1) {  in _write_sysfs_string()
798 			if (fclose(sysfsfp))  in _write_sysfs_string()
804 		if (fclose(sysfsfp)) {  in _write_sysfs_string()
863 	FILE  *sysfsfp;  in read_sysfs_posint()  local
875 	sysfsfp = fopen(temp, "r");  in read_sysfs_posint()
876 	if (!sysfsfp) {  in read_sysfs_posint()
882 	if (fscanf(sysfsfp, "%d\n", &ret) != 1) {  in read_sysfs_posint()
884 		if (fclose(sysfsfp))  in read_sysfs_posint()
890 	if (fclose(sysfsfp))  in read_sysfs_posint()
910 	FILE  *sysfsfp;  in read_sysfs_float()  local
922 	sysfsfp = fopen(temp, "r");  in read_sysfs_float()
923 	if (!sysfsfp) {  in read_sysfs_float()
929 	if (fscanf(sysfsfp, "%f\n", val) != 1) {  in read_sysfs_float()
931 		if (fclose(sysfsfp))  in read_sysfs_float()
937 	if (fclose(sysfsfp))  in read_sysfs_float()
957 	FILE  *sysfsfp;  in read_sysfs_string()  local
969 	sysfsfp = fopen(temp, "r");  in read_sysfs_string()
970 	if (!sysfsfp) {  in read_sysfs_string()
976 	if (fscanf(sysfsfp, "%s\n", str) != 1) {  in read_sysfs_string()
978 		if (fclose(sysfsfp))  in read_sysfs_string()
984 	if (fclose(sysfsfp))  in read_sysfs_string()