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tools: iio: remove unnecessary double pointer

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Remove unnecessary double pointer from channel sorting function.

Signed-off-by: Joo Aun Saw <jasaw@dius.com.au>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Joo Aun Saw 2015-07-25 01:23:29 +10:00 committed by Jonathan Cameron
parent 6b20f40679
commit 95ddd3f4b1
2 changed files with 7 additions and 7 deletions
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12
tools/iio/iio_utils.c
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@ -286,17 +286,17 @@ error_free_builtname:
* @cnt: the amount of array elements
**/
void bsort_channel_array_by_index(struct iio_channel_info **ci_array, int cnt)
void bsort_channel_array_by_index(struct iio_channel_info *ci_array, int cnt)
{
struct iio_channel_info temp;
int x, y;
for (x = 0; x < cnt; x++)
for (y = 0; y < (cnt - 1); y++)
if ((*ci_array)[y].index > (*ci_array)[y + 1].index) {
temp = (*ci_array)[y + 1];
(*ci_array)[y + 1] = (*ci_array)[y];
(*ci_array)[y] = temp;
if (ci_array[y].index > ci_array[y + 1].index) {
temp = ci_array[y + 1];
ci_array[y + 1] = ci_array[y];
ci_array[y] = temp;
}
}
@ -516,7 +516,7 @@ int build_channel_array(const char *device_dir,
free(scan_el_dir);
/* reorder so that the array is in index order */
bsort_channel_array_by_index(ci_array, *counter);
bsort_channel_array_by_index(*ci_array, *counter);
return 0;

2
tools/iio/iio_utils.h
View File

@ -60,7 +60,7 @@ int iioutils_get_type(unsigned *is_signed, unsigned *bytes, unsigned *bits_used,
int iioutils_get_param_float(float *output, const char *param_name,
const char *device_dir, const char *name,
const char *generic_name);
void bsort_channel_array_by_index(struct iio_channel_info **ci_array, int cnt);
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);