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Commit 1e7c3478 authored by Hartmut Knaack's avatar Hartmut Knaack Committed by Jonathan Cameron
Browse files

tools:iio:iio_utils: initialize count during declaration 



In build_channel_array(), count can be initialized already during variable
declaration.

Signed-off-by: default avatarHartmut Knaack <knaack.h@gmx.de>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent ace76e42

tools/iio/iio_utils.c

+1 −2
Original line number Diff line number Diff line
@@ -312,7 +312,7 @@ int build_channel_array(const char *device_dir, 
{

	DIR *dp;

	FILE *sysfsfp;

	int count, i;

	int count = 0, i;

	struct iio_channel_info *current;

	int ret;

	const struct dirent *ent;
@@ -370,7 +370,6 @@ int build_channel_array(const char *device_dir, 
		goto error_close_dir;

	}

	seekdir(dp, 0);

	count = 0;

	while (ent = readdir(dp), ent != NULL) {

		if (strcmp(ent->d_name + strlen(ent->d_name) - strlen("_en"),

			   "_en") == 0) {