From: roel kluin <roel.kluin@gmail.com>
Date: Sat, 1 Jan 2011 18:01:51 +0000 (+0000)
Subject: Staging: iio: --/++ confusion in build_channel_array() error cleanup
X-Git-Tag: MMI-PSA29.97-13-9~20521^2~897
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=267024a9f6cc7f7e26ed57424d5d0c8558769b56;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

Staging: iio: --/++ confusion in build_channel_array() error cleanup

Fix loop: it should decrement

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/iio/Documentation/iio_utils.h b/drivers/staging/iio/Documentation/iio_utils.h
index 03724246b95a..4dc961ced35e 100644
--- a/drivers/staging/iio/Documentation/iio_utils.h
+++ b/drivers/staging/iio/Documentation/iio_utils.h
@@ -398,7 +398,7 @@ inline int build_channel_array(const char *device_dir,
 	return 0;
 
 error_cleanup_array:
-	for (i = count - 1;  i >= 0; i++)
+	for (i = count - 1;  i >= 0; i--)
 		free((*ci_array)[i].name);
 	free(*ci_array);
 error_close_dir: