X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fnet%2Fwireless%2Fhostap%2Fhostap_common.h;h=ceb7f1e5e9e096d50012a3999e21f1014ee2e48d;hb=0795af5729b18218767fab27c44b1384f72dc9ad;hp=01624005d808f541ae30f762ab5e4dad1785ff8e;hpb=cf41f8ac386e8d62122e7e394b4c6b3e3ab30ede;p=linux-2.6

diff --git a/drivers/net/wireless/hostap/hostap_common.h b/drivers/net/wireless/hostap/hostap_common.h
index 01624005d8..ceb7f1e5e9 100644
--- a/drivers/net/wireless/hostap/hostap_common.h
+++ b/drivers/net/wireless/hostap/hostap_common.h
@@ -6,9 +6,6 @@
 
 #define BIT(x) (1 << (x))
 
-#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
-#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
-
 
 /* IEEE 802.11 defines */
 
@@ -368,9 +365,9 @@ enum {
 
 #define PRISM2_HOSTAPD_MAX_BUF_SIZE 1024
 #define PRISM2_HOSTAPD_RID_HDR_LEN \
-((int) (&((struct prism2_hostapd_param *) 0)->u.rid.data))
+offsetof(struct prism2_hostapd_param, u.rid.data)
 #define PRISM2_HOSTAPD_GENERIC_ELEMENT_HDR_LEN \
-((int) (&((struct prism2_hostapd_param *) 0)->u.generic_elem.data))
+offsetof(struct prism2_hostapd_param, u.generic_elem.data)
 
 /* Maximum length for algorithm names (-1 for nul termination) used in ioctl()
  */