libertas: fix uninitialized variable warning
authorPrarit Bhargava <prarit@redhat.com>
Thu, 27 May 2010 18:41:20 +0000 (14:41 -0400)
committerJohn W. Linville <linville@tuxdriver.com>
Fri, 28 May 2010 17:41:00 +0000 (13:41 -0400)
Fixes:

drivers/net/wireless/libertas/rx.c: In function process_rxed_802_11_packet:
drivers/net/wireless/libertas/rx.c:354: error: radiotap_hdr.flags may be used uninitialized in this function

Signed-off-by: Prarit Bhargava <prarit@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/libertas/rx.c

index a115bfa9513a8776f49139924e475a517884819c..7a377f5b76627540b6309f563bf6c974be503799 100644 (file)
@@ -329,9 +329,8 @@ static int process_rxed_802_11_packet(struct lbs_private *priv,
        /* create the exported radio header */
 
        /* radiotap header */
-       radiotap_hdr.hdr.it_version = 0;
-       /* XXX must check this value for pad */
-       radiotap_hdr.hdr.it_pad = 0;
+       memset(&radiotap_hdr, 0, sizeof(radiotap_hdr));
+       /* XXX must check radiotap_hdr.hdr.it_pad for pad */
        radiotap_hdr.hdr.it_len = cpu_to_le16 (sizeof(struct rx_radiotap_hdr));
        radiotap_hdr.hdr.it_present = cpu_to_le32 (RX_RADIOTAP_PRESENT);
        radiotap_hdr.rate = convert_mv_rate_to_radiotap(prxpd->rx_rate);