staging: brcm80211: cleaned up softmac phy macro's affecting code flow

Substituted macro's.

Reported-by: Johannes Berg <johannes@sipsolutions.net>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/brcm80211/brcmsmac/phy/phy_cmn.c

@@ -204,15 +204,17 @@ u16 read_radio_reg(struct brcms_phy *pi, u16 addr)
 
 	switch (pi->pubpi.phy_type) {
 	case PHY_TYPE_N:
-		CASECHECK(PHYTYPE, PHY_TYPE_N);
+		if (!CONF_HAS(PHYTYPE, PHY_TYPE_N))
+			break;
 		if (NREV_GE(pi->pubpi.phy_rev, 7))
 			addr |= RADIO_2057_READ_OFF;
 		else
 			addr |= RADIO_2055_READ_OFF;
 		break;
 
 	case PHY_TYPE_LCN:
-		CASECHECK(PHYTYPE, PHY_TYPE_LCN);
+		if (!CONF_HAS(PHYTYPE, PHY_TYPE_LCN))
+			break;
 		addr |= RADIO_2064_READ_OFF;
 		break;
 

drivers/staging/brcm80211/brcmsmac/types.h

@@ -220,11 +220,6 @@
 #define PHYTYPE_IS(var, val)\
 	(PHYCONF_HAS(val) && (PHYCONF_IS(val) || ((var) == (val))))
 
-/* Finally, early-exit from switch case if anyone wants it... */
-
-#define CASECHECK(config, val)	if (!(CONF_HAS(config, val))) break
-#define CASEMSK(config, mask)	if (!(CONF_MSK(config, mask))) break
-
 /* Set up PHYTYPE automatically: (depends on PHY_TYPE_X, from d11.h) */
 
 #define _PHYCONF_N (1 << PHY_TYPE_N)