@@ -28,13 +28,13 @@ static int dir_filter(const struct dirent *dir)
return !strncmp(dir->d_name, "gpiochip", 8);
}
-static void free_dirs(struct dirent ***dirs, unsigned int num_dirs)
+static void free_dirs(struct dirent **dirs, unsigned int num_dirs)
{
unsigned int i;
for (i = 0; i < num_dirs; i++)
- free((*dirs)[i]);
- free(*dirs);
+ free(dirs[i]);
+ free(dirs);
}
struct gpiod_chip_iter *gpiod_chip_iter_new(void)
@@ -69,7 +69,7 @@ struct gpiod_chip_iter *gpiod_chip_iter_new(void)
goto err_close_chips;
}
- free_dirs(&dirs, num_chips);
+ free_dirs(dirs, num_chips);
return iter;
@@ -85,7 +85,7 @@ err_free_iter:
free(iter);
err_free_dirs:
- free_dirs(&dirs, num_chips);
+ free_dirs(dirs, num_chips);
return NULL;
}
It is not necessary to pass the address of the 'dirs' variable to dirs_free(), so this commit removes the unnecessary indirection. Signed-off-by: Chris Nisbet <chris@nisbet.kiwi.nz> --- lib/iter.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)