From: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Date: Tue, 26 Jan 2016 10:24:24 +0000 (+0100)
Subject: net: xilinx_ll_temac: Fix string overflow
X-Git-Tag: v2016.03-rc1~46^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=21909baf57085994eb35089626d68d1b5b9619f7;p=platform%2Fkernel%2Fu-boot.git

net: xilinx_ll_temac: Fix string overflow

Size of this snprintf "lltemac.%lx" is bigger than 16 characters.
Replacing it with "ll_tem.%lx"

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/drivers/net/xilinx_ll_temac.c b/drivers/net/xilinx_ll_temac.c
index 7cc8657..ca09546 100644
--- a/drivers/net/xilinx_ll_temac.c
+++ b/drivers/net/xilinx_ll_temac.c
@@ -303,7 +303,8 @@ int xilinx_ll_temac_initialize(bd_t *bis, struct ll_temac_info *devinf)
 	if (devinf->devname) {
 		strncpy(dev->name, devinf->devname, sizeof(dev->name));
 	} else {
-		snprintf(dev->name, sizeof(dev->name), "lltemac.%lx", devinf->base_addr);
+		snprintf(dev->name, sizeof(dev->name), "ll_tem.%lx",
+			 devinf->base_addr);
 		devinf->devname = dev->name;
 	}