xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

tools:iio:iio_utils: pass strings as const

Browse Source 
Mark strings, which are not supposed to be changed (basedir, filename,
value), as const in function parameters.

Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Hartmut Knaack
2015-05-31 14:40:36 +02:00
committed by Jonathan Cameron
parent e06e3d7112
commit 9d4752544d
2 changed files with 22 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
tools/iio/iio_utils.h
View File

@@ -63,12 +63,15 @@ void bsort_channel_array_by_index(struct iio_channel_info **ci_array, int cnt);
int build_channel_array(const char *device_dir,
struct iio_channel_info **ci_array, int *counter);
int find_type_by_name(const char *name, const char *type);
int write_sysfs_int(char *filename, char *basedir, int val);
int write_sysfs_int_and_verify(char *filename, char *basedir, int val);
int write_sysfs_string_and_verify(char *filename, char *basedir, char *val);
int write_sysfs_string(char *filename, char *basedir, char *val);
int read_sysfs_posint(char *filename, char *basedir);
int read_sysfs_float(char *filename, char *basedir, float *val);
int write_sysfs_int(const char *filename, const char *basedir, int val);
int write_sysfs_int_and_verify(const char *filename, const char *basedir,
int val);
int write_sysfs_string_and_verify(const char *filename, const char *basedir,
const char *val);
int write_sysfs_string(const char *filename, const char *basedir,
const char *val);
int read_sysfs_posint(const char *filename, const char *basedir);
int read_sysfs_float(const char *filename, const char *basedir, float *val);
int read_sysfs_string(const char *filename, const char *basedir, char *str);
#endif /* _IIO_UTILS_H_ */