staging: ks7010: use definitions from kernel headers in hostif_data_indication function

Function hostif_data_indication checks some hardcoded values in a
switch-case block. This values are defined in uapi/linux/llc.h
header. Just use them and avoid a comment in the code improving
readability a bit.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/ks7010/ks_hostif.c b/drivers/staging/ks7010/ks_hostif.c
index dd6e019..19c8887 100644 (file)
--- a/drivers/staging/ks7010/ks_hostif.c
+++ b/drivers/staging/ks7010/ks_hostif.c
@@ -11,6 +11,7 @@
 
 #include <linux/if_arp.h>
 #include <net/iw_handler.h>
+#include <uapi/linux/llc.h>
 #include "eap_packet.h"
 #include "ks_wlan.h"
 #include "michael_mic.h"
@@ -399,7 +400,7 @@ void hostif_data_indication(struct ks_wlan_private *priv)
 
        /* check 13th byte at rx data */
        switch (*(priv->rxp + 12)) {
-       case 0xAA:      /* SNAP */
+       case LLC_SAP_SNAP:
                rx_ind_size = priv->rx_size - 6;
                skb = dev_alloc_skb(rx_ind_size);
                if (!skb) {
@@ -419,7 +420,7 @@ void hostif_data_indication(struct ks_wlan_private *priv)
 
                aa1x_hdr = (struct ieee802_1x_hdr *)(priv->rxp + ETHER_HDR_SIZE);
                break;
-       case 0xF0:      /* NETBEUI/NetBIOS */
+       case LLC_SAP_NETBEUI:
                rx_ind_size = (priv->rx_size + 2);
                skb = dev_alloc_skb(rx_ind_size);
                if (!skb) {