patch-2.4.27 linux-2.4.27/drivers/usb/brlvger.c

• Lines: 18
• Date: 2004-08-07 16:26:05.681388977 -0700
• Orig file: linux-2.4.26/drivers/usb/brlvger.c
• Orig date: 2003-11-28 10:26:20.000000000 -0800

diff -urN linux-2.4.26/drivers/usb/brlvger.c linux-2.4.27/drivers/usb/brlvger.c
@@ -596,6 +596,9 @@
 
 	off = *pos;
 
+	if (off < 0)
+		return -EINVAL;
+
 	if(off > priv->plength)
 		return -ESPIPE;;
 
@@ -743,6 +746,7 @@
 	case BRLVGER_GET_INFO: {
 		struct brlvger_info vi;
 
+		memset(&vi, 0, sizeof(vi));
 		strncpy(vi.driver_version, DRIVER_VERSION,
 			sizeof(vi.driver_version));
 		vi.driver_version[sizeof(vi.driver_version)-1] = 0;