X-Git-Url: https://bbs.cooldavid.org/git/?a=blobdiff_plain;f=drivers%2Fnet%2Fcxgb3%2Fcxgb3_main.c;h=f9eede0a4b865e4a2c19805559d1b6bd94ded1fd;hb=e40051d134f7ee95c8c1f7a3471e84eafc9ab326;hp=1ecf53dafe06c818c9e7ccd9802c0c8fb3d65a16;hpb=42099d7a3941d4aaf853caac92b3ae76149fc6e7;p=net-next-2.6.git

diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index 1ecf53dafe0..f9eede0a4b8 100644
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -2302,6 +2302,8 @@ static int cxgb_extension_ioctl(struct net_device *dev, void __user *useraddr)
 	case CHELSIO_GET_QSET_NUM:{
 		struct ch_reg edata;
 
+		memset(&edata, 0, sizeof(struct ch_reg));
+
 		edata.cmd = CHELSIO_GET_QSET_NUM;
 		edata.val = pi->nqsets;
 		if (copy_to_user(useraddr, &edata, sizeof(edata)))