staging: brcm80211: remove redundant CHIPREV macro

The CHIPREV macro simply expands to the macro argument so it is
redundant and as such removed.

Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/brcm80211/include/bcmdefs.h

@@ -51,7 +51,6 @@
 #define SPI_BUS			6	/* gSPI target */
 #define RPC_BUS			7	/* RPC target */
 
-#define CHIPREV(rev)	(rev)
 
 /* Defines for DMA Address Width - Shared between OSL and HNDDMA */
 #define DMADDR_MASK_32 0x0	/* Address mask for 32-bits */

drivers/staging/brcm80211/sys/wlc_bmac.c

@@ -408,7 +408,7 @@ bool BCMFASTPATH wlc_dpc(wlc_info_t *wlc, bool bounded)
 
 		printk_once("%s : PSM Watchdog, chipid 0x%x, chiprev 0x%x\n",
 					__func__, wlc_hw->sih->chip,
-					CHIPREV(wlc_hw->sih->chiprev));
+					wlc_hw->sih->chiprev);
 
 		WLCNTINCR(wlc->pub->_cnt->psmwds);
 

drivers/staging/brcm80211/sys/wlc_mac80211.c

@@ -6428,7 +6428,7 @@ void wlc_high_dpc(wlc_info_t *wlc, u32 macintstatus)
 
 		printk_once("%s : PSM Watchdog, chipid 0x%x, chiprev 0x%x\n",
 					__func__, wlc->pub->sih->chip,
-					CHIPREV(wlc->pub->sih->chiprev));
+					wlc->pub->sih->chiprev);
 
 		WLCNTINCR(wlc->pub->_cnt->psmwds);
 

drivers/staging/brcm80211/util/aiutils.c

@@ -32,7 +32,7 @@
 #include <bcmdevs.h>
 
 #define BCM47162_DMP() ((sih->chip == BCM47162_CHIP_ID) && \
-		(CHIPREV(sih->chiprev) == 0) && \
+		(sih->chiprev == 0) && \
 		(sii->coreid[sii->curidx] == MIPS74K_CORE_ID))
 
 /* EROM parsing */

drivers/staging/brcm80211/util/hndpmu.c

@@ -1361,7 +1361,7 @@ static void si_pmu1_pllinit0(si_t *sih, struct osl_info *osh, chipcregs_t *cc,
 		si_pmu_set_4330_plldivs(sih);
 
 	if ((sih->chip == BCM4329_CHIP_ID)
-	    && (CHIPREV(sih->chiprev) == 0)) {
+	    && (sih->chiprev == 0)) {
 
 		W_REG(osh, &cc->pllcontrol_addr, PMU1_PLL0_PLLCTL1);
 		tmp = R_REG(osh, &cc->pllcontrol_data);
@@ -1443,7 +1443,7 @@ static void si_pmu1_pllinit0(si_t *sih, struct osl_info *osh, chipcregs_t *cc,
 	    ((xt->xf << PCTL_XTALFREQ_SHIFT) & PCTL_XTALFREQ_MASK);
 
 	if ((sih->chip == BCM4329_CHIP_ID)
-	    && CHIPREV(sih->chiprev) == 0) {
+	    && sih->chiprev == 0) {
 		/* clear the htstretch before clearing HTReqEn */
 		AND_REG(osh, &cc->clkstretch, ~CSTRETCH_HT);
 		tmp &= ~PCTL_HT_REQ_EN;
@@ -1708,7 +1708,7 @@ u32 si_pmu_si_clock(si_t *sih, struct osl_info *osh)
 				  PMU5_MAINPLL_SI);
 		break;
 	case BCM4329_CHIP_ID:
-		if (CHIPREV(sih->chiprev) == 0)
+		if (sih->chiprev == 0)
 			clock = 38400 * 1000;
 		else
 			clock = si_pmu1_cpuclk0(sih, osh, cc);
@@ -2562,7 +2562,7 @@ void si_pmu_swreg_init(si_t *sih, struct osl_info *osh)
 				       0xe);
 		/* Reduce LNLDO1 output voltage to 1.2V */
 		si_pmu_set_ldo_voltage(sih, osh, SET_LDO_VOLTAGE_LNLDO1, 0xe);
-		if (CHIPREV(sih->chiprev) == 0)
+		if (sih->chiprev == 0)
 			si_pmu_regcontrol(sih, 2, 0x400000, 0x400000);
 		break;
 

drivers/staging/brcm80211/util/siutils.c

@@ -594,7 +594,7 @@ static si_info_t *si_doattach(si_info_t *sii, uint devid, struct osl_info *osh,
 	    ((sih->chip == BCM43236_CHIP_ID
 	      || sih->chip == BCM43235_CHIP_ID
 	      || sih->chip == BCM43238_CHIP_ID)
-	     && (CHIPREV(sii->pub.chiprev) <= 2))) {
+	     && (sii->pub.chiprev <= 2))) {
 
 		if ((cc->chipstatus & CST43236_BP_CLK) != 0) {
 			uint clkdiv;
@@ -653,7 +653,7 @@ static si_info_t *si_doattach(si_info_t *sii, uint devid, struct osl_info *osh,
 	if ((sih->chip == BCM43224_CHIP_ID) ||
 	    (sih->chip == BCM43421_CHIP_ID)) {
 		/* enable 12 mA drive strenth for 43224 and set chipControl register bit 15 */
-		if (CHIPREV(sih->chiprev) == 0) {
+		if (sih->chiprev == 0) {
 			SI_MSG(("Applying 43224A0 WARs\n"));
 			si_corereg(sih, SI_CC_IDX,
 				   offsetof(chipcregs_t, chipcontrol),
@@ -662,7 +662,7 @@ static si_info_t *si_doattach(si_info_t *sii, uint devid, struct osl_info *osh,
 			si_pmu_chipcontrol(sih, 0, CCTRL_43224A0_12MA_LED_DRIVE,
 					   CCTRL_43224A0_12MA_LED_DRIVE);
 		}
-		if (CHIPREV(sih->chiprev) >= 1) {
+		if (sih->chiprev >= 1) {
 			SI_MSG(("Applying 43224B0+ WARs\n"));
 			si_pmu_chipcontrol(sih, 0, CCTRL_43224B0_12MA_LED_DRIVE,
 					   CCTRL_43224B0_12MA_LED_DRIVE);
@@ -1043,7 +1043,7 @@ void si_watchdog(si_t *sih, uint ticks)
 	if (PMUCTL_ENAB(sih)) {
 
 		if ((sih->chip == BCM4319_CHIP_ID) &&
-		    (CHIPREV(sih->chiprev) == 0) && (ticks != 0)) {
+		    (sih->chiprev == 0) && (ticks != 0)) {
 			si_corereg(sih, SI_CC_IDX,
 				   offsetof(chipcregs_t, clk_ctl_st), ~0, 0x2);
 			si_setcore(sih, USB20D_CORE_ID, 0);