From 224afa9a6451c66e07cf5bf8912245c1f4563e2e Mon Sep 17 00:00:00 2001
From: Antonio Ospite <ao2@ao2.it>
Date: Sun, 25 Jan 2015 23:40:35 +0100
Subject: [PATCH 1/1] am7xxx: mention open_device() in the comment about
scan_devices()
---
src/am7xxx.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/am7xxx.c b/src/am7xxx.c
index fedf11a..8837e41 100644
--- a/src/am7xxx.c
+++ b/src/am7xxx.c
@@ -772,8 +772,9 @@ typedef enum {
*
* When 'op' == SCAN_OP_OPEN_DEVICE the function opens the supported USB
* device with index 'open_device_index' and returns the correspondent
- * am7xxx_device in the 'dev' parameter; the function returns 0 on success,
- * 1 if the device was already open and a negative value on error.
+ * am7xxx_device in the 'dev' parameter; the function returns the value from
+ * open_device(), which is 0 on success, 1 if the device was already open and
+ * a negative value on error.
*
* NOTES:
* if scan_devices() fails when called with 'op' == SCAN_OP_BUILD_DEVLIST,
--
2.1.4