diff options
| author | Peter Meerwald | 2014-12-06 06:00:00 +0000 |
|---|---|---|
| committer | Jonathan Cameron | 2014-06-14 16:08:02 +0100 |
| commit | f5709d5fa966cceadc41d66117d7eed52425b67e (patch) | |
| tree | 8412cb4ac9addf2d63f5463d7019ff680d2f3fcd | |
| parent | 0378250b52ca3afb83257868448ef9d1efcbf607 (diff) | |
staging:iio: Fix iio_utils.h function prototypes
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| -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) { |