From 851175d66140bc80f436beae2d6a0ef3a7a59614 Mon Sep 17 00:00:00 2001 From: Manu Gautam Date: Tue, 28 Mar 2017 11:28:24 +0530 Subject: [PATCH] usb: gadget: configfs: Replace strncpy with strlcpy Use safer version of strcpy i.e. strlcpy instead of strncpy for NULL terminated strings. Change-Id: I5e2800d1d539545744a1b1231e1d589a7c92797a Signed-off-by: Manu Gautam --- drivers/usb/gadget/configfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/gadget/configfs.c b/drivers/usb/gadget/configfs.c index c31aaf7a9880..e5d3a0bdf32a 100644 --- a/drivers/usb/gadget/configfs.c +++ b/drivers/usb/gadget/configfs.c @@ -160,7 +160,7 @@ static int usb_string_copy(const char *s, char **s_copy) if (!str) return -ENOMEM; } - strncpy(str, s, MAX_USB_STRING_WITH_NULL_LEN); + strlcpy(str, s, MAX_USB_STRING_WITH_NULL_LEN); if (str[ret - 1] == '\n') str[ret - 1] = '\0'; *s_copy = str;