diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/staging/iio/Documentation/iio_utils.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/iio/Documentation/iio_utils.h b/drivers/staging/iio/Documentation/iio_utils.h index a9cfc06edb01..0973a092224a 100644 --- a/drivers/staging/iio/Documentation/iio_utils.h +++ b/drivers/staging/iio/Documentation/iio_utils.h @@ -633,7 +633,7 @@ error_free: int read_sysfs_float(char *filename, char *basedir, float *val) { - float ret = 0; + int ret = 0; FILE *sysfsfp; char *temp = malloc(strlen(basedir) + strlen(filename) + 2); if (temp == NULL) { @@ -653,9 +653,9 @@ error_free: return ret; } -read_sysfs_string(const char *filename, const char *basedir, char *str) +int read_sysfs_string(const char *filename, const char *basedir, char *str) { - float ret = 0; + int ret = 0; FILE *sysfsfp; char *temp = malloc(strlen(basedir) + strlen(filename) + 2); if (temp == NULL) { |