From: Peter Meerwald <pmeerw@pmeerw.net>
Date: Mon, 25 Jun 2012 21:13:26 +0000 (+0200)
Subject: iio staging: fix resource leak in _write_sysfs_int()
X-Git-Tag: firefly_0821_release~3680^2~2356^2~417^2~3
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ce7b04c629254b884baa338730021b01298be921;p=firefly-linux-kernel-4.4.55.git

iio staging: fix resource leak in _write_sysfs_int()

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/drivers/staging/iio/Documentation/iio_utils.h b/drivers/staging/iio/Documentation/iio_utils.h
index 81a628975cdd..b38e81f4fa64 100644
--- a/drivers/staging/iio/Documentation/iio_utils.h
+++ b/drivers/staging/iio/Documentation/iio_utils.h
@@ -524,6 +524,7 @@ inline int _write_sysfs_int(char *filename, char *basedir, int val, int verify)
 			goto error_free;
 		}
 		fscanf(sysfsfp, "%d", &test);
+		fclose(sysfsfp);
 		if (test != val) {
 			printf("Possible failure in int write %d to %s%s\n",
 				val,
@@ -573,6 +574,7 @@ int _write_sysfs_string(char *filename, char *basedir, char *val, int verify)
 			goto error_free;
 		}
 		fscanf(sysfsfp, "%s", temp);
+		fclose(sysfsfp);
 		if (strcmp(temp, val) != 0) {
 			printf("Possible failure in string write of %s "
 				"Should be %s "