[PATCH] staging: brcm80211: bzero => memset

Brett Rudley brudley at broadcom.com
Wed Dec 1 04:09:49 UTC 2010


s/bzero/memset/g

Signed-off-by: Brett Rudley <brudley at broadcom.com>
---
 drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c  |    2 +-
 .../brcm80211/brcmfmac/bcmsdh_sdmmc_linux.c        |    2 +-
 drivers/staging/brcm80211/brcmfmac/dhd_sdio.c      |    8 ++--
 drivers/staging/brcm80211/brcmfmac/wl_iw.c         |   24 +++++-----
 drivers/staging/brcm80211/include/linux_osl.h      |    3 -
 drivers/staging/brcm80211/phy/wlc_phy_cmn.c        |   16 +++---
 drivers/staging/brcm80211/phy/wlc_phy_lcn.c        |    6 +-
 drivers/staging/brcm80211/sys/wl_mac80211.c        |    8 ++--
 drivers/staging/brcm80211/sys/wlc_ampdu.c          |    6 +-
 drivers/staging/brcm80211/sys/wlc_bmac.c           |    2 +-
 drivers/staging/brcm80211/sys/wlc_channel.c        |   10 ++--
 drivers/staging/brcm80211/sys/wlc_mac80211.c       |   48 ++++++++++---------
 drivers/staging/brcm80211/sys/wlc_rate.c           |    2 +-
 drivers/staging/brcm80211/util/bcmotp.c            |    2 +-
 drivers/staging/brcm80211/util/bcmsrom.c           |    2 +-
 drivers/staging/brcm80211/util/bcmutils.c          |    2 +-
 drivers/staging/brcm80211/util/hnddma.c            |   13 +++--
 drivers/staging/brcm80211/util/linux_osl.c         |    2 +-
 drivers/staging/brcm80211/util/siutils.c           |    4 +-
 19 files changed, 82 insertions(+), 80 deletions(-)

diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
index aadfe69..2e02d5e 100644
--- a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
+++ b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
@@ -751,7 +751,7 @@ sdioh_cis_read(sdioh_info_t *sd, uint func, u8 *cisd, u32 length)
 	sd_trace(("%s: Func = %d\n", __func__, func));
 
 	if (!sd->func_cis_ptr[func]) {
-		bzero(cis, length);
+		memset(cis, 0, length);
 		sd_err(("%s: no func_cis_ptr[%d]\n", __func__, func));
 		return SDIOH_API_RC_FAIL;
 	}
diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc_linux.c b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc_linux.c
index 14f73fd..ceaa474 100644
--- a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc_linux.c
+++ b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc_linux.c
@@ -213,7 +213,7 @@ int sdio_function_init(void)
 	if (!gInstance)
 		return -ENOMEM;
 
-	bzero(&sdmmc_dev, sizeof(sdmmc_dev));
+	memset(&sdmmc_dev, 0, sizeof(sdmmc_dev));
 	error = sdio_register_driver(&bcmsdh_sdmmc_driver);
 
 	return error;
diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
index 9e96c7e..6b41d1f 100644
--- a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
@@ -960,7 +960,7 @@ static int dhdsdio_txpkt(dhd_bus_t *bus, struct sk_buff *pkt, uint chan,
 			frame = (u8 *) (pkt->data);
 
 			ASSERT((pad + SDPCM_HDRLEN) <= (int)(pkt->len));
-			bzero(frame, pad + SDPCM_HDRLEN);
+			memset(frame, 0, pad + SDPCM_HDRLEN);
 		}
 	}
 	ASSERT(pad < DHD_SDALIGN);
@@ -1252,7 +1252,7 @@ int dhd_bus_txctl(struct dhd_bus *bus, unsigned char *msg, uint msglen)
 			frame -= doff;
 			len += doff;
 			msglen += doff;
-			bzero(frame, doff + SDPCM_HDRLEN);
+			memset(frame, 0, doff + SDPCM_HDRLEN);
 		}
 		ASSERT(doff < DHD_SDALIGN);
 	}
@@ -2536,7 +2536,7 @@ static int dhdsdio_write_vars(dhd_bus_t *bus)
 		if (!vbuffer)
 			return BCME_NOMEM;
 
-		bzero(vbuffer, varsize);
+		memset(vbuffer, 0, varsize);
 		bcopy(bus->vars, vbuffer, bus->varsz);
 
 		/* Write the vars list */
@@ -5285,7 +5285,7 @@ dhdsdio_probe_attach(struct dhd_bus *bus, struct osl_info *osh, void *sdh,
 					"failed\n", fn));
 				break;
 			}
-			bzero(cis[fn], SBSDIO_CIS_SIZE_LIMIT);
+			memset(cis[fn], 0, SBSDIO_CIS_SIZE_LIMIT);
 
 			err = bcmsdh_cis_read(sdh, fn, cis[fn],
 						SBSDIO_CIS_SIZE_LIMIT);
diff --git a/drivers/staging/brcm80211/brcmfmac/wl_iw.c b/drivers/staging/brcm80211/brcmfmac/wl_iw.c
index e714d6a..8bf24c7 100644
--- a/drivers/staging/brcm80211/brcmfmac/wl_iw.c
+++ b/drivers/staging/brcm80211/brcmfmac/wl_iw.c
@@ -347,10 +347,10 @@ wl_iw_config_commit(struct net_device *dev,
 	if (!ssid.SSID_len)
 		return 0;
 
-	bzero(&bssid, sizeof(struct sockaddr));
+	memset(&bssid, 0, sizeof(struct sockaddr));
 	error = dev_wlc_ioctl(dev, WLC_REASSOC, &bssid, ETHER_ADDR_LEN);
 	if (error) {
-		WL_ERROR(("%s: WLC_REASSOC to %s failed \n", __func__,
+		WL_ERROR(("%s: WLC_REASSOC to %s failed\n", __func__,
 			  ssid.SSID));
 		return error;
 	}
@@ -775,7 +775,7 @@ wl_iw_set_wap(struct net_device *dev,
 
 	if (ETHER_ISBCAST(awrq->sa_data) || ETHER_ISNULLADDR(awrq->sa_data)) {
 		scb_val_t scbval;
-		bzero(&scbval, sizeof(scb_val_t));
+		memset(&scbval, 0, sizeof(scb_val_t));
 		(void)dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval,
 				    sizeof(scb_val_t));
 		return 0;
@@ -2412,7 +2412,7 @@ wl_iw_get_encode(struct net_device *dev,
 
 	WL_TRACE(("%s: SIOCGIWENCODE\n", dev->name));
 
-	bzero(&key, sizeof(wl_wsec_key_t));
+	memset(&key, 0, sizeof(wl_wsec_key_t));
 
 	if ((dwrq->flags & IW_ENCODE_INDEX) == 0) {
 		for (key.index = 0; key.index < DOT11_MAX_DEFAULT_KEYS;
@@ -2647,7 +2647,7 @@ wl_iw_set_pmksa(struct net_device *dev,
 
 	if (iwpmksa->cmd == IW_PMKSA_FLUSH) {
 		WL_WSEC(("wl_iw_set_pmksa - IW_PMKSA_FLUSH\n"));
-		bzero((char *)&pmkid_list, sizeof(pmkid_list));
+		memset((char *)&pmkid_list, 0, sizeof(pmkid_list));
 	}
 
 	else if (iwpmksa->cmd == IW_PMKSA_REMOVE) {
@@ -2676,7 +2676,7 @@ wl_iw_set_pmksa(struct net_device *dev,
 
 		if ((pmkid_list.pmkids.npmkid > 0)
 		    && (i < pmkid_list.pmkids.npmkid)) {
-			bzero(&pmkid_list.pmkids.pmkid[i], sizeof(pmkid_t));
+			memset(&pmkid_list.pmkids.pmkid[i], 0, sizeof(pmkid_t));
 			for (; i < (pmkid_list.pmkids.npmkid - 1); i++) {
 				bcopy(&pmkid_list.pmkids.pmkid[i + 1].BSSID,
 				      &pmkid_list.pmkids.pmkid[i].BSSID,
@@ -3409,16 +3409,16 @@ void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void *data)
 	case WLC_E_DEAUTH_IND:
 	case WLC_E_DISASSOC_IND:
 		cmd = SIOCGIWAP;
-		bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
+		memset(wrqu.addr.sa_data, 0, ETHER_ADDR_LEN);
 		wrqu.addr.sa_family = ARPHRD_ETHER;
-		bzero(&extra, ETHER_ADDR_LEN);
+		memset(&extra, 0, ETHER_ADDR_LEN);
 		break;
 	case WLC_E_LINK:
 	case WLC_E_NDIS_LINK:
 		cmd = SIOCGIWAP;
 		if (!(flags & WLC_EVENT_MSG_LINK)) {
-			bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN);
-			bzero(&extra, ETHER_ADDR_LEN);
+			memset(wrqu.addr.sa_data, 0, ETHER_ADDR_LEN);
+			memset(&extra, 0, ETHER_ADDR_LEN);
 			WAKE_LOCK_TIMEOUT(iw->pub, WAKE_LOCK_LINK_DOWN_TMOUT,
 					  20 * HZ);
 		} else {
@@ -3488,7 +3488,7 @@ void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void *data)
 				wrqu.data.length = sizeof(struct iw_pmkid_cand);
 				pmkidcand = pmkcandlist->pmkid_cand;
 				while (count) {
-					bzero(iwpmkidcand,
+					memset(iwpmkidcand, 0,
 					      sizeof(struct iw_pmkid_cand));
 					if (pmkidcand->preauth)
 						iwpmkidcand->flags |=
@@ -3586,7 +3586,7 @@ wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats)
 	phy_noise = dtoh32(phy_noise);
 	WL_TRACE(("wl_iw_get_wireless_stats phy noise=%d\n", phy_noise));
 
-	bzero(&scb_val, sizeof(scb_val_t));
+	memset(&scb_val, 0, sizeof(scb_val_t));
 	res = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t));
 	if (res)
 		goto done;
diff --git a/drivers/staging/brcm80211/include/linux_osl.h b/drivers/staging/brcm80211/include/linux_osl.h
index 94f5d12..ec1c511 100644
--- a/drivers/staging/brcm80211/include/linux_osl.h
+++ b/drivers/staging/brcm80211/include/linux_osl.h
@@ -102,7 +102,6 @@ extern void osl_dma_unmap(struct osl_info *osh, uint pa, uint size,
 /* bcopy's: Linux kernel doesn't provide these (anymore) */
 #define	bcopy(src, dst, len)	memcpy((dst), (src), (len))
 #define	bcmp(b1, b2, len)	memcmp((b1), (b2), (len))
-#define	bzero(b, len)		memset((b), '\0', (len))
 
 /* register access macros */
 #if defined(OSLREGOPS)
@@ -201,10 +200,8 @@ extern void osl_dma_unmap(struct osl_info *osh, uint pa, uint size,
 #define	AND_REG(osh, r, v)		W_REG(osh, (r), R_REG(osh, r) & (v))
 #define	OR_REG(osh, r, v)		W_REG(osh, (r), R_REG(osh, r) | (v))
 
-/* bcopy, bcmp, and bzero functions */
 #define	bcopy(src, dst, len)	memcpy((dst), (src), (len))
 #define	bcmp(b1, b2, len)	memcmp((b1), (b2), (len))
-#define	bzero(b, len)		memset((b), '\0', (len))
 
 /* uncached/cached virtual address */
 #ifdef __mips__
diff --git a/drivers/staging/brcm80211/phy/wlc_phy_cmn.c b/drivers/staging/brcm80211/phy/wlc_phy_cmn.c
index 87d33dd..6ea4df6 100644
--- a/drivers/staging/brcm80211/phy/wlc_phy_cmn.c
+++ b/drivers/staging/brcm80211/phy/wlc_phy_cmn.c
@@ -1538,7 +1538,7 @@ wlc_phy_chanspec_band_validch(wlc_phy_t *ppi, uint band, chanvec_t *channels)
 
 	ASSERT((band == WLC_BAND_2G) || (band == WLC_BAND_5G));
 
-	bzero(channels, sizeof(chanvec_t));
+	memset(channels, 0, sizeof(chanvec_t));
 
 	for (i = 0; i < ARRAY_SIZE(chan_info_all); i++) {
 		channel = chan_info_all[i].chan;
@@ -1900,7 +1900,7 @@ void wlc_phy_txpower_recalc_target(phy_info_t *pi)
 		tx_pwr_min = min(tx_pwr_min, tx_pwr_target[rate]);
 	}
 
-	bzero(pi->tx_power_offset, sizeof(pi->tx_power_offset));
+	memset(pi->tx_power_offset, 0, sizeof(pi->tx_power_offset));
 	pi->tx_power_max = tx_pwr_max;
 	pi->tx_power_min = tx_pwr_min;
 	pi->tx_power_max_rate_ind = tx_pwr_max_rate_ind;
@@ -2511,7 +2511,7 @@ wlc_phy_noise_calc_phy(phy_info_t *pi, u32 *cmplx_pwr, s8 *pwr_ant)
 	s8 cmplx_pwr_dbm[PHY_CORE_MAX];
 	u8 i;
 
-	bzero((u8 *) cmplx_pwr_dbm, sizeof(cmplx_pwr_dbm));
+	memset((u8 *) cmplx_pwr_dbm, 0, sizeof(cmplx_pwr_dbm));
 	ASSERT(pi->pubpi.phy_corenum <= PHY_CORE_MAX);
 	wlc_phy_compute_dB(cmplx_pwr, cmplx_pwr_dbm, pi->pubpi.phy_corenum);
 
@@ -2625,9 +2625,9 @@ wlc_phy_noise_sample_request(wlc_phy_t *pih, u8 reason, u8 ch)
 			u8 wait_crs = 0;
 			u8 i;
 
-			bzero((u8 *) est, sizeof(est));
-			bzero((u8 *) cmplx_pwr, sizeof(cmplx_pwr));
-			bzero((u8 *) noise_dbm_ant, sizeof(noise_dbm_ant));
+			memset((u8 *) est, 0, sizeof(est));
+			memset((u8 *) cmplx_pwr, 0, sizeof(cmplx_pwr));
+			memset((u8 *) noise_dbm_ant, 0, sizeof(noise_dbm_ant));
 
 			log_num_samps = PHY_NOISE_SAMPLE_LOG_NUM_NPHY;
 			num_samps = 1 << log_num_samps;
@@ -2708,8 +2708,8 @@ static s8 wlc_phy_noise_read_shmem(phy_info_t *pi)
 	u8 idx, core;
 
 	ASSERT(pi->pubpi.phy_corenum <= PHY_CORE_MAX);
-	bzero((u8 *) cmplx_pwr, sizeof(cmplx_pwr));
-	bzero((u8 *) noise_dbm_ant, sizeof(noise_dbm_ant));
+	memset((u8 *) cmplx_pwr, 0, sizeof(cmplx_pwr));
+	memset((u8 *) noise_dbm_ant, 0, sizeof(noise_dbm_ant));
 
 	for (idx = 0, core = 0; core < pi->pubpi.phy_corenum; idx += 2, core++) {
 		lo = wlapi_bmac_read_shm(pi->sh->physhim, M_PWRIND_MAP(idx));
diff --git a/drivers/staging/brcm80211/phy/wlc_phy_lcn.c b/drivers/staging/brcm80211/phy/wlc_phy_lcn.c
index 1fde9d5..9492ca5 100644
--- a/drivers/staging/brcm80211/phy/wlc_phy_lcn.c
+++ b/drivers/staging/brcm80211/phy/wlc_phy_lcn.c
@@ -1331,7 +1331,7 @@ static void wlc_lcnphy_clear_tx_power_offsets(phy_info_t *pi)
 	u32 data_buf[64];
 	phytbl_info_t tab;
 
-	bzero(data_buf, sizeof(data_buf));
+	memset(data_buf, 0, sizeof(data_buf));
 
 	tab.tbl_id = LCNPHY_TBL_ID_TXPWRCTL;
 	tab.tbl_width = 32;
@@ -1955,7 +1955,7 @@ wlc_lcnphy_tx_iqlo_cal(phy_info_t *pi,
 	band_idx = (CHSPEC_IS5G(pi->radio_chanspec) ? 1 : 0);
 
 	cal_gains = *target_gains;
-	bzero(ncorr_override, sizeof(ncorr_override));
+	memset(ncorr_override, 0, sizeof(ncorr_override));
 	for (j = 0; j < iqcal_gainparams_numgains_lcnphy[band_idx]; j++) {
 		if (hash == tbl_iqcal_gainparams_lcnphy[band_idx][j][0]) {
 			cal_gains.gm_gain =
@@ -2533,7 +2533,7 @@ static void wlc_lcnphy_clear_papd_comptable(phy_info_t *pi)
 	tab.tbl_width = 32;
 	tab.tbl_offset = 0;
 
-	bzero(temp_offset, sizeof(temp_offset));
+	memset(temp_offset, 0, sizeof(temp_offset));
 	for (j = 1; j < 128; j += 2)
 		temp_offset[j] = 0x80000;
 
diff --git a/drivers/staging/brcm80211/sys/wl_mac80211.c b/drivers/staging/brcm80211/sys/wl_mac80211.c
index 7d18d4f..959ea52 100644
--- a/drivers/staging/brcm80211/sys/wl_mac80211.c
+++ b/drivers/staging/brcm80211/sys/wl_mac80211.c
@@ -530,7 +530,7 @@ wl_sta_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 
 	/* Init the scb */
 	scb = (struct scb *)sta->drv_priv;
-	bzero(scb, sizeof(struct scb));
+	memset(scb, 0, sizeof(struct scb));
 	for (i = 0; i < NUMPRIO; i++)
 		scb->seqctl[i] = 0xFFFF;
 	scb->seqctl_nonqos = 0xFFFF;
@@ -1073,7 +1073,7 @@ wl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	pci_set_drvdata(pdev, hw);
 
-	bzero(hw->priv, sizeof(*wl));
+	memset(hw->priv, 0, sizeof(*wl));
 
 	wl = wl_attach(pdev->vendor, pdev->device, pci_resource_start(pdev, 0),
 		       PCI_BUS, pdev, pdev->irq);
@@ -1555,7 +1555,7 @@ wl_timer_t *wl_init_timer(wl_info_t *wl, void (*fn) (void *arg), void *arg,
 		return 0;
 	}
 
-	bzero(t, sizeof(wl_timer_t));
+	memset(t, 0, sizeof(wl_timer_t));
 
 	init_timer(&t->timer);
 	t->timer.data = (unsigned long) t;
@@ -1747,7 +1747,7 @@ static int wl_request_fw(wl_info_t *wl, struct pci_dev *pdev)
 	char fw_name[100];
 	int i;
 
-	bzero((void *)&wl->fw, sizeof(struct wl_firmware));
+	memset((void *)&wl->fw, 0, sizeof(struct wl_firmware));
 	for (i = 0; i < WL_MAX_FW; i++) {
 		if (wl_firmwares[i] == NULL)
 			break;
diff --git a/drivers/staging/brcm80211/sys/wlc_ampdu.c b/drivers/staging/brcm80211/sys/wlc_ampdu.c
index c5ab4a4..86563b5 100644
--- a/drivers/staging/brcm80211/sys/wlc_ampdu.c
+++ b/drivers/staging/brcm80211/sys/wlc_ampdu.c
@@ -976,7 +976,7 @@ wlc_ampdu_dotxstatus_complete(ampdu_info_t *ampdu, struct scb *scb,
 
 #ifdef BCMDBG
 	u8 hole[AMPDU_MAX_MPDU];
-	bzero(hole, sizeof(hole));
+	memset(hole, 0, sizeof(hole));
 #endif
 
 	ASSERT(tx_info->flags & IEEE80211_TX_CTL_AMPDU);
@@ -993,7 +993,7 @@ wlc_ampdu_dotxstatus_complete(ampdu_info_t *ampdu, struct scb *scb,
 
 	ASSERT(ini->scb == scb);
 
-	bzero(bitmap, sizeof(bitmap));
+	memset(bitmap, 0, sizeof(bitmap));
 	queue = txs->frameid & TXFID_QUEUE_MASK;
 	ASSERT(queue < AC_COUNT);
 
@@ -1318,7 +1318,7 @@ void wlc_ampdu_macaddr_upd(wlc_info_t *wlc)
 	char template[T_RAM_ACCESS_SZ * 2];
 
 	/* driver needs to write the ta in the template; ta is at offset 16 */
-	bzero(template, sizeof(template));
+	memset(template, 0, sizeof(template));
 	bcopy((char *)wlc->pub->cur_etheraddr.octet, template, ETHER_ADDR_LEN);
 	wlc_write_template_ram(wlc, (T_BA_TPL_BASE + 16), (T_RAM_ACCESS_SZ * 2),
 			       template);
diff --git a/drivers/staging/brcm80211/sys/wlc_bmac.c b/drivers/staging/brcm80211/sys/wlc_bmac.c
index 2245a8b..6711c69 100644
--- a/drivers/staging/brcm80211/sys/wlc_bmac.c
+++ b/drivers/staging/brcm80211/sys/wlc_bmac.c
@@ -1457,7 +1457,7 @@ wlc_mhfdef(wlc_info_t *wlc, u16 *mhfs, u16 mhf2_init)
 {
 	wlc_hw_info_t *wlc_hw = wlc->hw;
 
-	bzero(mhfs, sizeof(u16) * MHFMAX);
+	memset(mhfs, 0, MHFMAX * sizeof(u16));
 
 	mhfs[MHF2] |= mhf2_init;
 
diff --git a/drivers/staging/brcm80211/sys/wlc_channel.c b/drivers/staging/brcm80211/sys/wlc_channel.c
index 2fcdbc7..bb82a8c 100644
--- a/drivers/staging/brcm80211/sys/wlc_channel.c
+++ b/drivers/staging/brcm80211/sys/wlc_channel.c
@@ -382,7 +382,7 @@ void wlc_locale_get_channels(const locale_info_t *locale, chanvec_t *channels)
 {
 	u8 i;
 
-	bzero(channels, sizeof(chanvec_t));
+	memset(channels, 0, sizeof(chanvec_t));
 
 	for (i = 0; i < ARRAY_SIZE(g_table_locale_base); i++) {
 		if (locale->valid_channels & (1 << i)) {
@@ -634,7 +634,7 @@ wlc_cm_info_t *wlc_channel_mgr_attach(wlc_info_t *wlc)
 	}
 
 	/* internal country information which must match regulatory constraints in firmware */
-	bzero(country_abbrev, WLC_CNTRY_BUF_SZ);
+	memset(country_abbrev, 0, WLC_CNTRY_BUF_SZ);
 	strncpy(country_abbrev, "X2", sizeof(country_abbrev) - 1);
 	country = wlc_country_lookup(wlc, country_abbrev);
 
@@ -763,7 +763,7 @@ wlc_set_country_common(wlc_cm_info_t *wlc_cm,
 	/* save current country state */
 	wlc_cm->country = country;
 
-	bzero(&prev_country_abbrev, WLC_CNTRY_BUF_SZ);
+	memset(&prev_country_abbrev, 0, WLC_CNTRY_BUF_SZ);
 	strncpy(prev_country_abbrev, wlc_cm->country_abbrev,
 		WLC_CNTRY_BUF_SZ - 1);
 
@@ -1008,7 +1008,7 @@ void wlc_quiet_channels_reset(wlc_cm_info_t *wlc_cm)
 	wlcband_t *band;
 	const chanvec_t *chanvec;
 
-	bzero(&wlc_cm->quiet_channels, sizeof(chanvec_t));
+	memset(&wlc_cm->quiet_channels, 0, sizeof(chanvec_t));
 
 	band = wlc->band;
 	for (i = 0; i < NBANDS(wlc);
@@ -1319,7 +1319,7 @@ wlc_channel_reg_limits(wlc_cm_info_t *wlc_cm, chanspec_t chanspec,
 	int maxpwr_idx;
 	uint j;
 
-	bzero(txpwr, sizeof(txpwr_limits_t));
+	memset(txpwr, 0, sizeof(txpwr_limits_t));
 
 	if (!wlc_valid_chanspec_db(wlc_cm, chanspec)) {
 		country = wlc_country_lookup(wlc, wlc->autocountry_default);
diff --git a/drivers/staging/brcm80211/sys/wlc_mac80211.c b/drivers/staging/brcm80211/sys/wlc_mac80211.c
index 29b6139..7017db6 100644
--- a/drivers/staging/brcm80211/sys/wlc_mac80211.c
+++ b/drivers/staging/brcm80211/sys/wlc_mac80211.c
@@ -372,7 +372,8 @@ void wlc_reset(wlc_info_t *wlc)
 		wlc_statsupd(wlc);
 
 		/* reset our snapshot of macstat counters */
-		bzero((char *)wlc->core->macstat_snapshot, sizeof(macstat_t));
+		memset((char *)wlc->core->macstat_snapshot, 0,
+			sizeof(macstat_t));
 	}
 
 	wlc_bmac_reset(wlc->hw);
@@ -866,7 +867,7 @@ static int wlc_get_current_txpwr(wlc_info_t *wlc, void *pwr, uint len)
 	else if (len < sizeof(tx_power_t))
 		return BCME_BUFTOOSHORT;
 
-	bzero(&power, sizeof(tx_power_t));
+	memset(&power, 0, sizeof(tx_power_t));
 
 	power.chanspec = WLC_BAND_PI_RADIO_CHANSPEC;
 	if (wlc->pub->associated)
@@ -988,7 +989,7 @@ static int wlc_get_current_txpwr(wlc_info_t *wlc, void *pwr, uint len)
 	} else {
 		int band_idx = CHSPEC_IS2G(power.chanspec) ? 0 : 1;
 
-		bzero(old_power, sizeof(tx_power_legacy_t));
+		memset(old_power, 0, sizeof(tx_power_legacy_t));
 
 		old_power->txpwr_local_max = power.local_max;
 		old_power->txpwr_local_constraint = power.local_constraint;
@@ -1359,7 +1360,7 @@ void wlc_wme_setparams(wlc_info_t *wlc, u16 aci, void *arg, bool suspend)
 	wlc->wme_admctl = 0;
 
 	do {
-		bzero((char *)&acp_shm, sizeof(shm_acparams_t));
+		memset((char *)&acp_shm, 0, sizeof(shm_acparams_t));
 		/* find out which ac this set of params applies to */
 		ASSERT(aci < AC_COUNT);
 		/* set the admission control policy for this AC */
@@ -1440,7 +1441,7 @@ void wlc_edcf_setparams(wlc_bsscfg_t *cfg, bool suspend)
 	wlc->wme_admctl = 0;
 
 	for (i = 0; i < AC_COUNT; i++, edcf_acp++) {
-		bzero((char *)&acp_shm, sizeof(shm_acparams_t));
+		memset((char *)&acp_shm, 0, sizeof(shm_acparams_t));
 		/* find out which ac this set of params applies to */
 		aci = (edcf_acp->ACI & EDCF_ACI_MASK) >> EDCF_ACI_SHIFT;
 		ASSERT(aci < AC_COUNT);
@@ -2633,7 +2634,7 @@ int wlc_up(wlc_info_t *wlc)
 static void wlc_tx_prec_map_init(wlc_info_t *wlc)
 {
 	wlc->tx_prec_map = WLC_PREC_BMP_ALL;
-	bzero(wlc->fifo2prec_map, sizeof(u16) * NFIFO);
+	memset(wlc->fifo2prec_map, 0, NFIFO * sizeof(u16));
 
 	/* For non-WME, both fifos have overlapping MAXPRIO. So just disable all precedences
 	 * if either is full.
@@ -2790,10 +2791,10 @@ int wlc_set_gmode(wlc_info_t *wlc, u8 gmode, bool config)
 		wlc_protection_upd(wlc, WLC_PROT_G_USER, gmode);
 
 	/* Clear supported rates filter */
-	bzero(&wlc->sup_rates_override, sizeof(wlc_rateset_t));
+	memset(&wlc->sup_rates_override, 0, sizeof(wlc_rateset_t));
 
 	/* Clear rateset override */
-	bzero(&rs, sizeof(wlc_rateset_t));
+	memset(&rs, 0, sizeof(wlc_rateset_t));
 
 	switch (gmode) {
 	case GMODE_LEGACY_B:
@@ -3589,7 +3590,7 @@ _wlc_ioctl(wlc_info_t *wlc, int cmd, void *arg, int len, struct wlc_if *wlcif)
 				break;
 			}
 
-			bzero((char *)&key, sizeof(key));
+			memset((char *)&key, 0, sizeof(key));
 			if (src_key) {
 				key.index = src_key->id;
 				key.len = src_key->len;
@@ -3686,7 +3687,7 @@ _wlc_ioctl(wlc_info_t *wlc, int cmd, void *arg, int len, struct wlc_if *wlcif)
 			wlc_rateset_t rs;
 			wl_rateset_t *ret_rs = (wl_rateset_t *) arg;
 
-			bzero(&rs, sizeof(wlc_rateset_t));
+			memset(&rs, 0, sizeof(wlc_rateset_t));
 			wlc_default_rateset(wlc, (wlc_rateset_t *) &rs);
 
 			if (len < (int)(rs.count + sizeof(rs.count))) {
@@ -3714,7 +3715,7 @@ _wlc_ioctl(wlc_info_t *wlc, int cmd, void *arg, int len, struct wlc_if *wlcif)
 				break;
 			}
 
-			bzero(&rs, sizeof(wlc_rateset_t));
+			memset(&rs, 0, sizeof(wlc_rateset_t));
 
 			/* Copy only legacy rateset section */
 			rs.count = in_rs->count;
@@ -4048,7 +4049,7 @@ _wlc_ioctl(wlc_info_t *wlc, int cmd, void *arg, int len, struct wlc_if *wlcif)
 
 			/* check for an empty rateset to clear the override */
 			if (rs.count == 0) {
-				bzero(&wlc->sup_rates_override,
+				memset(&wlc->sup_rates_override, 0,
 				      sizeof(wlc_rateset_t));
 				break;
 			}
@@ -4349,7 +4350,7 @@ int wlc_module_unregister(wlc_pub_t *pub, const char *name, void *hdl)
 	for (i = 0; i < WLC_MAXMODULES; i++) {
 		if (!strcmp(wlc->modulecb[i].name, name) &&
 		    (wlc->modulecb[i].hdl == hdl)) {
-			bzero(&wlc->modulecb[i], sizeof(modulecb_t));
+			memset(&wlc->modulecb[i], 0, sizeof(modulecb_t));
 			return 0;
 		}
 	}
@@ -5355,7 +5356,7 @@ wlc_compute_ofdm_plcp(ratespec_t rspec, u32 length, u8 *plcp)
 	rate_signal = rate_info[rate] & RATE_MASK;
 	ASSERT(rate_signal != 0);
 
-	bzero(plcp, D11_PHY_HDR_LEN);
+	memset(plcp, 0, D11_PHY_HDR_LEN);
 	D11A_PHY_HDR_SRATE((ofdm_phy_hdr_t *) plcp, rate_signal);
 
 	tmp = (length & 0xfff) << 5;
@@ -5718,7 +5719,7 @@ wlc_d11hdrs_mac80211(wlc_info_t *wlc, struct ieee80211_hw *hw,
 
 	/* add Broadcom tx descriptor header */
 	txh = (d11txh_t *) skb_push(p, D11_TXH_LEN);
-	bzero((char *)txh, D11_TXH_LEN);
+	memset((char *)txh, 0, D11_TXH_LEN);
 
 	/* setup frameid */
 	if (tx_info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) {
@@ -6134,9 +6135,10 @@ wlc_d11hdrs_mac80211(wlc_info_t *wlc, struct ieee80211_hw *hw,
 			      D11A_PHY_HDR_GRATE((ofdm_phy_hdr_t *) rts_plcp) :
 			      rts_plcp[0]) << 8;
 	} else {
-		bzero((char *)txh->RTSPhyHeader, D11_PHY_HDR_LEN);
-		bzero((char *)&txh->rts_frame, sizeof(struct dot11_rts_frame));
-		bzero((char *)txh->RTSPLCPFallback,
+		memset((char *)txh->RTSPhyHeader, 0, D11_PHY_HDR_LEN);
+		memset((char *)&txh->rts_frame, 0,
+			sizeof(struct dot11_rts_frame));
+		memset((char *)txh->RTSPLCPFallback, 0,
 		      sizeof(txh->RTSPLCPFallback));
 		txh->RTSDurFallback = 0;
 	}
@@ -7274,7 +7276,7 @@ void wlc_rate_lookup_init(wlc_info_t *wlc, wlc_rateset_t *rateset)
 	uint i;
 
 	/* incoming rates are in 500kbps units as in 802.11 Supported Rates */
-	bzero(br, WLC_MAXRATE + 1);
+	memset(br, 0, WLC_MAXRATE + 1);
 
 	/* For each basic rate in the rates list, make an entry in the
 	 * best basic lookup.
@@ -7608,7 +7610,7 @@ wlc_bcn_prb_template(wlc_info_t *wlc, uint type, ratespec_t bcn_rspec,
 	*len = hdr_len + body_len;	/* return actual size */
 
 	/* format PHY and MAC headers */
-	bzero((char *)buf, hdr_len);
+	memset((char *)buf, 0, hdr_len);
 
 	plcp = (cck_phy_hdr_t *) buf;
 
@@ -7729,7 +7731,7 @@ void wlc_shm_ssid_upd(wlc_info_t *wlc, wlc_bsscfg_t *cfg)
 	u8 ssidbuf[DOT11_MAX_SSID_LEN];
 
 	/* padding the ssid with zero and copy it into shm */
-	bzero(ssidbuf, DOT11_MAX_SSID_LEN);
+	memset(ssidbuf, 0, DOT11_MAX_SSID_LEN);
 	bcopy(ssidptr, ssidbuf, cfg->SSID_len);
 
 	wlc_copyto_shm(wlc, base, ssidbuf, DOT11_MAX_SSID_LEN);
@@ -7845,7 +7847,7 @@ void wlc_reprate_init(wlc_info_t *wlc)
 void wlc_bsscfg_reprate_init(wlc_bsscfg_t *bsscfg)
 {
 	bsscfg->txrspecidx = 0;
-	bzero((char *)bsscfg->txrspec, sizeof(bsscfg->txrspec));
+	memset((char *)bsscfg->txrspec, 0, sizeof(bsscfg->txrspec));
 }
 
 /* Retrieve a consolidated set of revision information,
@@ -7900,7 +7902,7 @@ static void wlc_bss_default_init(wlc_info_t *wlc)
 	wlc_bss_info_t *bi = wlc->default_bss;
 
 	/* init default and target BSS with some sane initial values */
-	bzero((char *)(bi), sizeof(wlc_bss_info_t));
+	memset((char *)(bi), 0, sizeof(wlc_bss_info_t));
 	bi->beacon_period = ISSIM_ENAB(wlc->pub->sih) ? BEACON_INTERVAL_DEF_QT :
 	    BEACON_INTERVAL_DEFAULT;
 	bi->dtim_period = ISSIM_ENAB(wlc->pub->sih) ? DTIM_INTERVAL_DEF_QT :
diff --git a/drivers/staging/brcm80211/sys/wlc_rate.c b/drivers/staging/brcm80211/sys/wlc_rate.c
index e1199b2..ab7d0be 100644
--- a/drivers/staging/brcm80211/sys/wlc_rate.c
+++ b/drivers/staging/brcm80211/sys/wlc_rate.c
@@ -299,7 +299,7 @@ wlc_rate_hwrs_filter_sort_validate(wlc_rateset_t *rs,
 	uint count;
 	uint i;
 
-	bzero(rateset, sizeof(rateset));
+	memset(rateset, 0, sizeof(rateset));
 	count = rs->count;
 
 	for (i = 0; i < count; i++) {
diff --git a/drivers/staging/brcm80211/util/bcmotp.c b/drivers/staging/brcm80211/util/bcmotp.c
index 499cf03..ac25989 100644
--- a/drivers/staging/brcm80211/util/bcmotp.c
+++ b/drivers/staging/brcm80211/util/bcmotp.c
@@ -901,7 +901,7 @@ void *otp_init(si_t *sih)
 	void *ret = NULL;
 
 	oi = &otpinfo;
-	bzero(oi, sizeof(otpinfo_t));
+	memset(oi, 0, sizeof(otpinfo_t));
 
 	oi->ccrev = sih->ccrev;
 
diff --git a/drivers/staging/brcm80211/util/bcmsrom.c b/drivers/staging/brcm80211/util/bcmsrom.c
index af4658e..7709846 100644
--- a/drivers/staging/brcm80211/util/bcmsrom.c
+++ b/drivers/staging/brcm80211/util/bcmsrom.c
@@ -405,7 +405,7 @@ int srom_parsecis(struct osl_info *osh, u8 *pcis[], uint ciscnt, char **vars,
 		return -2;
 
 	varbuf_init(&b, base, MAXSZ_NVRAM_VARS);
-	bzero(base, MAXSZ_NVRAM_VARS);
+	memset(base, 0, MAXSZ_NVRAM_VARS);
 	eabuf[0] = '\0';
 	for (cisnum = 0; cisnum < ciscnt; cisnum++) {
 		cis = *pcis++;
diff --git a/drivers/staging/brcm80211/util/bcmutils.c b/drivers/staging/brcm80211/util/bcmutils.c
index 49c1f74..64d1440 100644
--- a/drivers/staging/brcm80211/util/bcmutils.c
+++ b/drivers/staging/brcm80211/util/bcmutils.c
@@ -266,7 +266,7 @@ void pktq_init(struct pktq *pq, int num_prec, int max_len)
 	ASSERT(num_prec > 0 && num_prec <= PKTQ_MAX_PREC);
 
 	/* pq is variable size; only zero out what's requested */
-	bzero(pq,
+	memset(pq, 0,
 	      offsetof(struct pktq, q) + (sizeof(struct pktq_prec) * num_prec));
 
 	pq->num_prec = (u16) num_prec;
diff --git a/drivers/staging/brcm80211/util/hnddma.c b/drivers/staging/brcm80211/util/hnddma.c
index 3c85aa5..996998d 100644
--- a/drivers/staging/brcm80211/util/hnddma.c
+++ b/drivers/staging/brcm80211/util/hnddma.c
@@ -1118,7 +1118,8 @@ static bool BCMFASTPATH _dma_rxfill(dma_info_t *di)
 		*(u32 *) (p->data) = 0;
 
 		if (DMASGLIST_ENAB)
-			bzero(&di->rxp_dmah[rxout], sizeof(hnddma_seg_map_t));
+			memset(&di->rxp_dmah[rxout], 0,
+				sizeof(hnddma_seg_map_t));
 
 		pa = DMA_MAP(di->osh, p->data,
 			     di->rxbufsize, DMA_RX, p, &di->rxp_dmah[rxout]);
@@ -1688,7 +1689,8 @@ static int dma32_txfast(dma_info_t *di, struct sk_buff *p0, bool commit)
 			continue;
 
 		if (DMASGLIST_ENAB)
-			bzero(&di->txp_dmah[txout], sizeof(hnddma_seg_map_t));
+			memset(&di->txp_dmah[txout], 0,
+				sizeof(hnddma_seg_map_t));
 
 		/* get physical address of buffer start */
 		pa = DMA_MAP(di->osh, data, len, DMA_TX, p,
@@ -1960,7 +1962,7 @@ static void dma32_txrotate(dma_info_t *di)
 		if (DMASGLIST_ENAB) {
 			bcopy(&di->txp_dmah[old], &di->txp_dmah[new],
 			      sizeof(hnddma_seg_map_t));
-			bzero(&di->txp_dmah[old], sizeof(hnddma_seg_map_t));
+			memset(&di->txp_dmah[old], 0, sizeof(hnddma_seg_map_t));
 		}
 
 		di->txp[old] = NULL;
@@ -2339,7 +2341,8 @@ static int BCMFASTPATH dma64_txfast(dma_info_t *di, struct sk_buff *p0,
 
 		/* get physical address of buffer start */
 		if (DMASGLIST_ENAB)
-			bzero(&di->txp_dmah[txout], sizeof(hnddma_seg_map_t));
+			memset(&di->txp_dmah[txout], 0,
+				sizeof(hnddma_seg_map_t));
 
 		pa = DMA_MAP(di->osh, data, len, DMA_TX, p,
 			     &di->txp_dmah[txout]);
@@ -2637,7 +2640,7 @@ static void dma64_txrotate(dma_info_t *di)
 		if (DMASGLIST_ENAB) {
 			bcopy(&di->txp_dmah[old], &di->txp_dmah[new],
 			      sizeof(hnddma_seg_map_t));
-			bzero(&di->txp_dmah[old], sizeof(hnddma_seg_map_t));
+			memset(&di->txp_dmah[old], 0, sizeof(hnddma_seg_map_t));
 		}
 
 		di->txp[old] = NULL;
diff --git a/drivers/staging/brcm80211/util/linux_osl.c b/drivers/staging/brcm80211/util/linux_osl.c
index 260995e..6a06d61 100644
--- a/drivers/staging/brcm80211/util/linux_osl.c
+++ b/drivers/staging/brcm80211/util/linux_osl.c
@@ -43,7 +43,7 @@ struct osl_info *osl_attach(void *pdev, uint bustype)
 	osh = kmalloc(sizeof(struct osl_info), GFP_ATOMIC);
 	ASSERT(osh);
 
-	bzero(osh, sizeof(struct osl_info));
+	memset(osh, 0, sizeof(struct osl_info));
 
 	osh->magic = OS_HANDLE_MAGIC;
 	osh->pdev = pdev;
diff --git a/drivers/staging/brcm80211/util/siutils.c b/drivers/staging/brcm80211/util/siutils.c
index 050c2d2..1a9ff1a 100644
--- a/drivers/staging/brcm80211/util/siutils.c
+++ b/drivers/staging/brcm80211/util/siutils.c
@@ -380,7 +380,7 @@ static si_info_t *si_doattach(si_info_t *sii, uint devid, struct osl_info *osh,
 
 	ASSERT(GOODREGS(regs));
 
-	bzero((unsigned char *) sii, sizeof(si_info_t));
+	memset((unsigned char *) sii, 0, sizeof(si_info_t));
 
 	savewin = 0;
 
@@ -510,7 +510,7 @@ static si_info_t *si_doattach(si_info_t *sii, uint devid, struct osl_info *osh,
 
 	ASSERT(GOODREGS(regs));
 
-	bzero((unsigned char *) sii, sizeof(si_info_t));
+	memset((unsigned char *) sii, 0, sizeof(si_info_t));
 
 	savewin = 0;
 
-- 
1.6.3.3





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