From 8f6efd04b7f47174cf9e93adbcd11c5779db0c7e Mon Sep 17 00:00:00 2001
From: Antonio Ospite <ao2@ao2.it>
Date: Sun, 25 Jan 2015 22:12:27 +0100
Subject: [PATCH] am7xxx: make a comment clearer about SCAN_OP_OPEN_DEVICE
---
src/am7xxx.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/am7xxx.c b/src/am7xxx.c
index ebc403e..f874469 100644
--- a/src/am7xxx.c
+++ b/src/am7xxx.c
@@ -832,7 +832,8 @@ out_libusb_close:
}
}
- /* if we made it up to here we didn't find any device to open */
+ /* if we made it up to here when op == SCAN_OP_OPEN_DEVICE,
+ * no devices to open had been found. */
if (op == SCAN_OP_OPEN_DEVICE) {
error(ctx, "Cannot find any device to open\n");
ret = -ENODEV;
--
2.1.4