[ZD1211RW]: Removed zd_util.c and zd_util.h

The kernel now provides a generic hexdump implementation should we need
it again, so we can remove it from zd1211rw. After removing that, only
one single-user function is left in zd_util. Move that to zd_mac and
remove zd_util.

Signed-off-by: Ulrich Kunitz <kune@deine-taler.de>
Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c
index 06b342b3979..a903645e157 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -28,7 +28,6 @@
 #include "zd_ieee80211.h"
 #include "zd_netdev.h"
 #include "zd_rf.h"
-#include "zd_util.h"
 
 static void ieee_init(struct ieee80211_device *ieee);
 static void softmac_init(struct ieee80211softmac_device *sm);
@@ -1066,7 +1065,8 @@ static int fill_rx_stats(struct ieee80211_rx_stats *stats,
 {
         const struct rx_status *status;
 
-        *pstatus = status = zd_tail(buffer, length, sizeof(struct rx_status));
+        *pstatus = status = (struct rx_status *)
+                (buffer + (length - sizeof(struct rx_status)));
         if (status->frame_status & ZD_RX_ERROR) {
                 struct ieee80211_device *ieee = zd_mac_to_ieee80211(mac);
                 ieee->stats.rx_errors++;