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authorPeter Meerwald <pmeerw@pmeerw.net>2014-12-06 06:00:00 +0000
committerJonathan Cameron <jic23@kernel.org>2014-06-14 16:08:02 +0100
commitf5709d5fa966cceadc41d66117d7eed52425b67e (patch)
tree8412cb4ac9addf2d63f5463d7019ff680d2f3fcd
parent0378250b52ca3afb83257868448ef9d1efcbf607 (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.h6
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) {