X-Git-Url: https://git.ao2.it/libam7xxx.git/blobdiff_plain/8fb663458b08cc5cb79ec824348919ee239b4da3..8f6efd04b7f47174cf9e93adbcd11c5779db0c7e:/src/am7xxx.c

diff --git a/src/am7xxx.c b/src/am7xxx.c
index ffdd59c..f874469 100644
--- a/src/am7xxx.c
+++ b/src/am7xxx.c
@@ -1,6 +1,6 @@
 /* am7xxx - communication with AM7xxx based USB Pico Projectors and DPFs
  *
- * Copyright (C) 2012  Antonio Ospite <ospite@studenti.unina.it>
+ * Copyright (C) 2012-2014  Antonio Ospite <ao2@ao2.it>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -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;
@@ -1128,7 +1129,7 @@ AM7XXX_PUBLIC int am7xxx_get_device_info(am7xxx_device *dev,
 			   am7xxx_device_info *device_info)
 {
 	int ret;
-	struct am7xxx_header h = { 0 };
+	struct am7xxx_header h;
 
 	if (dev->device_info) {
 		memcpy(device_info, dev->device_info, sizeof(*device_info));
@@ -1139,6 +1140,7 @@ AM7XXX_PUBLIC int am7xxx_get_device_info(am7xxx_device *dev,
 	if (ret < 0)
 		return ret;
 
+	memset(&h, 0, sizeof(h));
 	ret = read_header(dev, &h);
 	if (ret < 0)
 		return ret;