staging: brcm80211: change prototype for wlc_antsel_attach

wlc_antsel_attach was called with four parameters but actually
three parameters were already provided in the first parameter.
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Brett Rudley <brudley@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/brcm80211/brcmsmac/wlc_antsel.c

@@ -94,20 +94,19 @@ const u8 mimo_2x3_div_antselid_tbl[16] = {
 	0, 0, 0, 0, 0, 0, 0, 0	/* pat to antselid */
 };
 
-struct antsel_info *wlc_antsel_attach(struct wlc_info *wlc,
-				      struct osl_info *osh,
-				      struct wlc_pub *pub,
-				      struct wlc_hw_info *wlc_hw) {
+struct antsel_info *wlc_antsel_attach(struct wlc_info *wlc)
+{
 	struct antsel_info *asi;
 
 	asi = kzalloc(sizeof(struct antsel_info), GFP_ATOMIC);
 	if (!asi) {
-		WL_ERROR("wl%d: wlc_antsel_attach: out of mem\n", pub->unit);
+		WL_ERROR("wl%d: wlc_antsel_attach: out of mem\n",
+			 wlc->pub->unit);
 		return NULL;
 	}
 
 	asi->wlc = wlc;
-	asi->pub = pub;
+	asi->pub = wlc->pub;
 	asi->antsel_type = ANTSEL_NA;
 	asi->antsel_avail = false;
 	asi->antsel_antswitch = (u8) getintvar(asi->pub->vars, "antswitch");
@@ -150,7 +149,7 @@ struct antsel_info *wlc_antsel_attach(struct wlc_info *wlc,
 	}
 
 	/* Set the antenna selection type for the low driver */
-	wlc_bmac_antsel_type_set(wlc_hw, asi->antsel_type);
+	wlc_bmac_antsel_type_set(wlc->hw, asi->antsel_type);
 
 	/* Init (auto/manual) antenna selection */
 	wlc_antsel_init_cfg(asi, &asi->antcfg_11n, true);

drivers/staging/brcm80211/brcmsmac/wlc_antsel.h

@@ -16,10 +16,8 @@
 
 #ifndef _wlc_antsel_h_
 #define _wlc_antsel_h_
-extern struct antsel_info *wlc_antsel_attach(struct wlc_info *wlc,
-					struct osl_info *osh,
-					struct wlc_pub *pub,
-					struct wlc_hw_info *wlc_hw);
+
+extern struct antsel_info *wlc_antsel_attach(struct wlc_info *wlc);
 extern void wlc_antsel_detach(struct antsel_info *asi);
 extern void wlc_antsel_init(struct antsel_info *asi);
 extern void wlc_antsel_antcfg_get(struct antsel_info *asi, bool usedef,
@@ -27,4 +25,5 @@ extern void wlc_antsel_antcfg_get(struct antsel_info *asi, bool usedef,
 				  u8 id, u8 fbid, u8 *antcfg,
 				  u8 *fbantcfg);
 extern u8 wlc_antsel_antsel2id(struct antsel_info *asi, u16 antsel);
-#endif				/* _wlc_antsel_h_ */
+
+#endif /* _wlc_antsel_h_ */

drivers/staging/brcm80211/brcmsmac/wlc_mac80211.c

@@ -1692,7 +1692,7 @@ static uint wlc_attach_module(struct wlc_info *wlc)
 	uint unit;
 	unit = wlc->pub->unit;
 
-	wlc->asi = wlc_antsel_attach(wlc, wlc->osh, wlc->pub, wlc->hw);
+	wlc->asi = wlc_antsel_attach(wlc);
 	if (wlc->asi == NULL) {
 		WL_ERROR("wl%d: wlc_attach: wlc_antsel_attach failed\n", unit);
 		err = 44;