92 	FILE *sysfsfp;  in iioutils_get_type()  local
132 			sysfsfp = fopen(filename, "r");  in iioutils_get_type()
133 			if (!sysfsfp) {  in iioutils_get_type()
140 			ret = fscanf(sysfsfp,  in iioutils_get_type()
166 			if (fclose(sysfsfp)) {  in iioutils_get_type()
173 			sysfsfp = 0;  in iioutils_get_type()
186 	if (sysfsfp)  in iioutils_get_type()
187 		if (fclose(sysfsfp))  in iioutils_get_type()
222 	FILE *sysfsfp;  in iioutils_get_param_float()  local
257 			sysfsfp = fopen(filename, "r");  in iioutils_get_param_float()
258 			if (!sysfsfp) {  in iioutils_get_param_float()
264 			if (fscanf(sysfsfp, "%f", output) != 1)  in iioutils_get_param_float()
267 			fclose(sysfsfp);  in iioutils_get_param_float()
319 	FILE *sysfsfp;  in build_channel_array()  local
348 			sysfsfp = fopen(filename, "r");  in build_channel_array()
350 			if (!sysfsfp) {  in build_channel_array()
356 			if (fscanf(sysfsfp, "%i", &ret) != 1) {  in build_channel_array()
358 				if (fclose(sysfsfp))  in build_channel_array()
366 			if (fclose(sysfsfp)) {  in build_channel_array()
395 			sysfsfp = fopen(filename, "r");  in build_channel_array()
397 			if (!sysfsfp) {  in build_channel_array()
404 			if (fscanf(sysfsfp, "%i", &current_enabled) != 1) {  in build_channel_array()
410 			if (fclose(sysfsfp)) {  in build_channel_array()
450 			sysfsfp = fopen(filename, "r");  in build_channel_array()
452 			if (!sysfsfp) {  in build_channel_array()
460 			if (fscanf(sysfsfp, "%u", &current->index) != 1) {  in build_channel_array()
462 				if (fclose(sysfsfp))  in build_channel_array()
468 			if (fclose(sysfsfp)) {  in build_channel_array()
656 	FILE *sysfsfp;  in _write_sysfs_int()  local
667 	sysfsfp = fopen(temp, "w");  in _write_sysfs_int()
668 	if (!sysfsfp) {  in _write_sysfs_int()
674 	ret = fprintf(sysfsfp, "%d", val);  in _write_sysfs_int()
676 		if (fclose(sysfsfp))  in _write_sysfs_int()
682 	if (fclose(sysfsfp)) {  in _write_sysfs_int()
688 		sysfsfp = fopen(temp, "r");  in _write_sysfs_int()
689 		if (!sysfsfp) {  in _write_sysfs_int()
695 		if (fscanf(sysfsfp, "%d", &test) != 1) {  in _write_sysfs_int()
697 			if (fclose(sysfsfp))  in _write_sysfs_int()
703 		if (fclose(sysfsfp)) {  in _write_sysfs_int()
753 	FILE  *sysfsfp;  in _write_sysfs_string()  local
765 	sysfsfp = fopen(temp, "w");  in _write_sysfs_string()
766 	if (!sysfsfp) {  in _write_sysfs_string()
772 	ret = fprintf(sysfsfp, "%s", val);  in _write_sysfs_string()
774 		if (fclose(sysfsfp))  in _write_sysfs_string()
780 	if (fclose(sysfsfp)) {  in _write_sysfs_string()
786 		sysfsfp = fopen(temp, "r");  in _write_sysfs_string()
787 		if (!sysfsfp) {  in _write_sysfs_string()
793 		if (fscanf(sysfsfp, "%s", temp) != 1) {  in _write_sysfs_string()
795 			if (fclose(sysfsfp))  in _write_sysfs_string()
801 		if (fclose(sysfsfp)) {  in _write_sysfs_string()
860 	FILE  *sysfsfp;  in read_sysfs_posint()  local
872 	sysfsfp = fopen(temp, "r");  in read_sysfs_posint()
873 	if (!sysfsfp) {  in read_sysfs_posint()
879 	if (fscanf(sysfsfp, "%d\n", &ret) != 1) {  in read_sysfs_posint()
881 		if (fclose(sysfsfp))  in read_sysfs_posint()
887 	if (fclose(sysfsfp))  in read_sysfs_posint()
907 	FILE  *sysfsfp;  in read_sysfs_float()  local
919 	sysfsfp = fopen(temp, "r");  in read_sysfs_float()
920 	if (!sysfsfp) {  in read_sysfs_float()
926 	if (fscanf(sysfsfp, "%f\n", val) != 1) {  in read_sysfs_float()
928 		if (fclose(sysfsfp))  in read_sysfs_float()
934 	if (fclose(sysfsfp))  in read_sysfs_float()
954 	FILE  *sysfsfp;  in read_sysfs_string()  local
966 	sysfsfp = fopen(temp, "r");  in read_sysfs_string()
967 	if (!sysfsfp) {  in read_sysfs_string()
973 	if (fscanf(sysfsfp, "%s\n", str) != 1) {  in read_sysfs_string()
975 		if (fclose(sysfsfp))  in read_sysfs_string()
981 	if (fclose(sysfsfp))  in read_sysfs_string()