tools:iio:iio_utils: mark private function static

Functions _write_sysfs_int() and _write_sysfs_string() are supposed to
be called only by public wrappers, so make them static.

Signed-off-by: Hartmut Knaack <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>
This commit is contained in:
Hartmut Knaack 2015-05-31 14:40:01 +02:00 • committed by Jonathan Cameron
commit 2156b17999

View file

@ -524,7 +524,7 @@ error_close_dir:
return ret;
}
int _write_sysfs_int(char *filename, char *basedir, int val, int verify)
static int _write_sysfs_int(char *filename, char *basedir, int val, int verify)
{
int ret = 0;
FILE *sysfsfp;
@ -574,7 +574,8 @@ int write_sysfs_int_and_verify(char *filename, char *basedir, int val)
return _write_sysfs_int(filename, basedir, val, 1);
}
int _write_sysfs_string(char *filename, char *basedir, char *val, int verify)
static int _write_sysfs_string(char *filename, char *basedir, char *val,
int verify)
{
int ret = 0;
FILE *sysfsfp;