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staging: brcm80211: replace error codes part 2

Browse source 
Replacing part of the proprietary error code values with native error
code values.

Cc: devel@linuxdriverproject.org
Cc: linux-wireless@vger.kernel.org
Cc: Brett Rudley <brudley@broadcom.com>
Cc: Henry Ptasinski <henryp@broadcom.com>
Cc: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Roland Vossen 2011-05-03 11:35:20 +02:00 • committed by Greg Kroah-Hartman
parent e10d82d47d
commit b74ac12ecd
16 changed files with 135 additions and 212 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
drivers/staging/brcm80211/brcmfmac/bcmsdh.c
View file

@ -126,7 +126,7 @@ int bcmsdh_intr_enable(void *sdh)
ASSERT(bcmsdh);
status = sdioh_interrupt_set(bcmsdh->sdioh, true);
return SDIOH_API_SUCCESS(status) ? 0 : -BCME_ERROR;
return SDIOH_API_SUCCESS(status) ? 0 : -EBADE;
}
int bcmsdh_intr_disable(void *sdh)
@ -136,7 +136,7 @@ int bcmsdh_intr_disable(void *sdh)
ASSERT(bcmsdh);
status = sdioh_interrupt_set(bcmsdh->sdioh, false);
return SDIOH_API_SUCCESS(status) ? 0 : -BCME_ERROR;
return SDIOH_API_SUCCESS(status) ? 0 : -EBADE;
}
int bcmsdh_intr_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh)
@ -146,7 +146,7 @@ int bcmsdh_intr_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh)
ASSERT(bcmsdh);
status = sdioh_interrupt_register(bcmsdh->sdioh, fn, argh);
return SDIOH_API_SUCCESS(status) ? 0 : -BCME_ERROR;
return SDIOH_API_SUCCESS(status) ? 0 : -EBADE;
}
int bcmsdh_intr_dereg(void *sdh)
@ -156,7 +156,7 @@ int bcmsdh_intr_dereg(void *sdh)
ASSERT(bcmsdh);
status = sdioh_interrupt_deregister(bcmsdh->sdioh);
return SDIOH_API_SUCCESS(status) ? 0 : -BCME_ERROR;
return SDIOH_API_SUCCESS(status) ? 0 : -EBADE;
}
#if defined(DHD_DEBUG)
@ -204,7 +204,7 @@ u8 bcmsdh_cfg_read(void *sdh, uint fnc_num, u32 addr, int *err)
&& (retry++ < SDIOH_API_ACCESS_RETRY_LIMIT));
#endif
if (err)
*err = (SDIOH_API_SUCCESS(status) ? 0 : -BCME_SDIO_ERROR);
*err = (SDIOH_API_SUCCESS(status) ? 0 : -EIO);
BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, u8data = 0x%x\n",
__func__, fnc_num, addr, data));
@ -239,7 +239,7 @@ bcmsdh_cfg_write(void *sdh, uint fnc_num, u32 addr, u8 data, int *err)
&& (retry++ < SDIOH_API_ACCESS_RETRY_LIMIT));
#endif
if (err)
*err = SDIOH_API_SUCCESS(status) ? 0 : -BCME_SDIO_ERROR;
*err = SDIOH_API_SUCCESS(status) ? 0 : -EIO;
BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, u8data = 0x%x\n",
__func__, fnc_num, addr, data));
@ -261,7 +261,7 @@ u32 bcmsdh_cfg_read_word(void *sdh, uint fnc_num, u32 addr, int *err)
fnc_num, addr, &data, 4);
if (err)
*err = (SDIOH_API_SUCCESS(status) ? 0 : -BCME_SDIO_ERROR);
*err = (SDIOH_API_SUCCESS(status) ? 0 : -EIO);
BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, u32data = 0x%x\n",
__func__, fnc_num, addr, data));
@ -286,7 +286,7 @@ bcmsdh_cfg_write_word(void *sdh, uint fnc_num, u32 addr, u32 data,
SDIOH_WRITE, fnc_num, addr, &data, 4);
if (err)
*err = (SDIOH_API_SUCCESS(status) ? 0 : -BCME_SDIO_ERROR);
*err = (SDIOH_API_SUCCESS(status) ? 0 : -EIO);
BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, u32data = 0x%x\n",
__func__, fnc_num, addr, data));
@ -329,7 +329,7 @@ int bcmsdh_cis_read(void *sdh, uint func, u8 * cis, uint length)
kfree(tmp_buf);
}
return SDIOH_API_SUCCESS(status) ? 0 : -BCME_ERROR;
return SDIOH_API_SUCCESS(status) ? 0 : -EBADE;
}
static int bcmsdhsdio_set_sbaddr_window(void *sdh, u32 address)
@ -488,7 +488,7 @@ bcmsdh_recv_buf(void *sdh, u32 addr, uint fn, uint flags,
SDIOH_READ, fn, addr, width, nbytes, buf,
pkt);
return SDIOH_API_SUCCESS(status) ? 0 : -BCME_SDIO_ERROR;
return SDIOH_API_SUCCESS(status) ? 0 : -EIO;
}
int
@ -533,7 +533,7 @@ bcmsdh_send_buf(void *sdh, u32 addr, uint fn, uint flags,
SDIOH_WRITE, fn, addr, width, nbytes, buf,
pkt);
return SDIOH_API_SUCCESS(status) ? 0 : -BCME_ERROR;
return SDIOH_API_SUCCESS(status) ? 0 : -EBADE;
}
int bcmsdh_rwdata(void *sdh, uint rw, u32 addr, u8 *buf, uint nbytes)
@ -553,7 +553,7 @@ int bcmsdh_rwdata(void *sdh, uint rw, u32 addr, u8 *buf, uint nbytes)
(rw ? SDIOH_WRITE : SDIOH_READ), SDIO_FUNC_1,
addr, 4, nbytes, buf, NULL);
return SDIOH_API_SUCCESS(status) ? 0 : -BCME_ERROR;
return SDIOH_API_SUCCESS(status) ? 0 : -EBADE;
}
int bcmsdh_abort(void *sdh, uint fn)

4
drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c
View file

@ -656,7 +656,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name,
if (sdioh_cfg_read
(si, sd_ptr->func, sd_ptr->offset, &data)) {
bcmerror = -BCME_SDIO_ERROR;
bcmerror = -EIO;
break;
}
@ -672,7 +672,7 @@ sdioh_iovar_op(sdioh_info_t *si, const char *name,
if (sdioh_cfg_write
(si, sd_ptr->func, sd_ptr->offset, &data)) {
bcmerror = -BCME_SDIO_ERROR;
bcmerror = -EIO;
break;
}
break;

6
drivers/staging/brcm80211/brcmfmac/dhd_cdc.c
View file

@ -357,7 +357,7 @@ int dhd_prot_hdrpull(dhd_pub_t *dhd, int *ifidx, struct sk_buff *pktbuf)
if (pktbuf->len < BDC_HEADER_LEN) {
DHD_ERROR(("%s: rx data too short (%d < %d)\n", __func__,
pktbuf->len, BDC_HEADER_LEN));
return -BCME_ERROR;
return -EBADE;
}
h = (struct bdc_header *)(pktbuf->data);
@ -366,14 +366,14 @@ int dhd_prot_hdrpull(dhd_pub_t *dhd, int *ifidx, struct sk_buff *pktbuf)
if (*ifidx >= DHD_MAX_IFS) {
DHD_ERROR(("%s: rx data ifnum out of range (%d)\n",
__func__, *ifidx));
return -BCME_ERROR;
return -EBADE;
}
if (((h->flags & BDC_FLAG_VER_MASK) >> BDC_FLAG_VER_SHIFT) !=
BDC_PROTO_VER) {
DHD_ERROR(("%s: non-BDC packet received, flags 0x%x\n",
dhd_ifname(dhd, *ifidx), h->flags));
return -BCME_ERROR;
return -EBADE;
}
if (h->flags & BDC_FLAG_SUM_GOOD) {

4
drivers/staging/brcm80211/brcmfmac/dhd_common.c
View file

@ -815,14 +815,14 @@ wl_host_event(struct dhd_info *dhd, int *ifidx, void *pktdata,
if (memcmp(BRCM_OUI, &pvt_data->bcm_hdr.oui[0], DOT11_OUI_LEN)) {
DHD_ERROR(("%s: mismatched OUI, bailing\n", __func__));
return -BCME_ERROR;
return -EBADE;
}
/* BRCM event pkt may be unaligned - use xxx_ua to load user_subtype. */
if (get_unaligned_be16(&pvt_data->bcm_hdr.usr_subtype) !=
BCMILCP_BCM_SUBTYPE_EVENT) {
DHD_ERROR(("%s: mismatched subtype, bailing\n", __func__));
return -BCME_ERROR;
return -EBADE;
}
*data_ptr = &pvt_data[1];

55
drivers/staging/brcm80211/brcmfmac/dhd_linux.c
View file

@ -1619,51 +1619,6 @@ static int dhd_ethtool(dhd_info_t *dhd, void *uaddr)
return 0;
}
static s16 linuxbcmerrormap[] = { 0, /* 0 */
-EINVAL, /* -BCME_ERROR */
-EINVAL, /* -BCME_BADARG */
-EINVAL, /* -BCME_BADOPTION */
-EINVAL, /* -BCME_NOTUP */
-EINVAL, /* -BCME_NOTDOWN */
-EINVAL, /* -BCME_NOTAP */
-EINVAL, /* -BCME_NOTSTA */
-EINVAL, /* -BCME_BADKEYIDX */
-EINVAL, /* -BCME_RADIOOFF */
-EINVAL, /* -BCME_NOTBANDLOCKED */
-EINVAL, /* -BCME_NOCLK */
-EINVAL, /* -BCME_BADRATESET */
-EINVAL, /* -BCME_BADBAND */
-E2BIG, /* -BCME_BUFTOOSHORT */
-E2BIG, /* -BCME_BUFTOOLONG */
-EBUSY, /* -BCME_BUSY */
-EINVAL, /* -BCME_NOTASSOCIATED */
-EINVAL, /* -BCME_BADSSIDLEN */
-EINVAL, /* -BCME_OUTOFRANGECHAN */
-EINVAL, /* -BCME_BADCHAN */
-EFAULT, /* -BCME_BADADDR */
-ENOMEM, /* -BCME_NORESOURCE */
-EOPNOTSUPP, /* -BCME_UNSUPPORTED */
-EMSGSIZE, /* -BCME_BADLENGTH */
-EINVAL, /* -BCME_NOTREADY */
-EPERM, /* -BCME_NOTPERMITTED */
-ENOMEM, /* -BCME_NOMEM */
-EINVAL, /* -BCME_ASSOCIATED */
-ERANGE, /* -BCME_RANGE */
-EINVAL, /* -BCME_NOTFOUND */
-EINVAL, /* -BCME_WME_NOT_ENABLED */
-EINVAL, /* -BCME_TSPEC_NOTFOUND */
-EINVAL, /* -BCME_ACM_NOTSUPPORTED */
-EINVAL, /* -BCME_NOT_WME_ASSOCIATION */
-EIO, /* -BCME_SDIO_ERROR */
-ENODEV, /* -BCME_DONGLE_DOWN */
-EINVAL, /* -BCME_VERSION */
-EIO, /* -BCME_TXFAIL */
-EIO, /* -BCME_RXFAIL */
-EINVAL, /* -BCME_NODEVICE */
-EINVAL, /* -BCME_NMODE_DISABLED */
-ENODATA, /* -BCME_NONRESIDENT */
};
static int dhd_ioctl_entry(struct net_device *net, struct ifreq *ifr, int cmd)
{
dhd_info_t *dhd = *(dhd_info_t **) netdev_priv(net);
@ -1748,12 +1703,12 @@ static int dhd_ioctl_entry(struct net_device *net, struct ifreq *ifr, int cmd)
/* send to dongle (must be up, and wl) */
if ((dhd->pub.busstate != DHD_BUS_DATA)) {
DHD_ERROR(("%s DONGLE_DOWN,__func__\n", __func__));
bcmerror = -BCME_DONGLE_DOWN;
bcmerror = -EIO;
goto done;
}
if (!dhd->pub.iswl) {
bcmerror = -BCME_DONGLE_DOWN;
bcmerror = -EIO;
goto done;
}
@ -1781,10 +1736,8 @@ done:
if (bcmerror > 0)
bcmerror = 0;
else if (bcmerror < -BCME_LAST)
bcmerror = -BCME_ERROR;
return linuxbcmerrormap[-bcmerror];
return bcmerror;
}
static int dhd_stop(struct net_device *net)
@ -2280,7 +2233,7 @@ int dhd_net_attach(dhd_pub_t *dhdp, int ifidx)
fail:
net->netdev_ops = NULL;
return -BCME_ERROR;
return -EBADE;
}
void dhd_bus_detach(dhd_pub_t *dhdp)

64
drivers/staging/brcm80211/brcmfmac/dhd_sdio.c
View file

@ -541,7 +541,7 @@ static int dhdsdio_htclk(dhd_bus_t *bus, bool on, bool pendok)
if (err) {
DHD_ERROR(("%s: HT Avail request error: %d\n",
__func__, err));
return -BCME_ERROR;
return -EBADE;
}
if (pendok && ((bus->ci->buscoretype == PCMCIA_CORE_ID)
@ -557,7 +557,7 @@ static int dhdsdio_htclk(dhd_bus_t *bus, bool on, bool pendok)
if (err) {
DHD_ERROR(("%s: HT Avail read error: %d\n",
__func__, err));
return -BCME_ERROR;
return -EBADE;
}
/* Go to pending and await interrupt if appropriate */
@ -569,7 +569,7 @@ static int dhdsdio_htclk(dhd_bus_t *bus, bool on, bool pendok)
if (err) {
DHD_ERROR(("%s: Devctl error setting CA: %d\n",
__func__, err));
return -BCME_ERROR;
return -EBADE;
}
devctl |= SBSDIO_DEVCTL_CA_INT_ONLY;
@ -602,12 +602,12 @@ static int dhdsdio_htclk(dhd_bus_t *bus, bool on, bool pendok)
if (err) {
DHD_ERROR(("%s: HT Avail request error: %d\n",
__func__, err));
return -BCME_ERROR;
return -EBADE;
}
if (!SBSDIO_CLKAV(clkctl, bus->alp_only)) {
DHD_ERROR(("%s: HT Avail timeout (%d): clkctl 0x%02x\n",
__func__, PMU_MAX_TRANSITION_DLY, clkctl));
return -BCME_ERROR;
return -EBADE;
}
/* Mark clock available */
@ -651,7 +651,7 @@ static int dhdsdio_htclk(dhd_bus_t *bus, bool on, bool pendok)
if (err) {
DHD_ERROR(("%s: Failed access turning clock off: %d\n",
__func__, err));
return -BCME_ERROR;
return -EBADE;
}
}
return 0;
@ -674,7 +674,7 @@ static int dhdsdio_sdclk(dhd_bus_t *bus, bool on)
if (err) {
DHD_ERROR(("%s: error enabling sd_clock: %d\n",
__func__, err));
return -BCME_ERROR;
return -EBADE;
}
iovalue = bus->sd_mode;
@ -683,7 +683,7 @@ static int dhdsdio_sdclk(dhd_bus_t *bus, bool on)
if (err) {
DHD_ERROR(("%s: error changing sd_mode: %d\n",
__func__, err));
return -BCME_ERROR;
return -EBADE;
}
} else if (bus->idleclock != DHD_IDLE_ACTIVE) {
/* Restore clock speed */
@ -693,7 +693,7 @@ static int dhdsdio_sdclk(dhd_bus_t *bus, bool on)
if (err) {
DHD_ERROR(("%s: error restoring sd_divisor: %d\n",
__func__, err));
return -BCME_ERROR;
return -EBADE;
}
}
bus->clkstate = CLK_SDONLY;
@ -702,7 +702,7 @@ static int dhdsdio_sdclk(dhd_bus_t *bus, bool on)
if ((bus->sd_divisor == -1) || (bus->sd_mode == -1)) {
DHD_TRACE(("%s: can't idle clock, divisor %d mode %d\n",
__func__, bus->sd_divisor, bus->sd_mode));
return -BCME_ERROR;
return -EBADE;
}
if (bus->idleclock == DHD_IDLE_STOP) {
if (sd1idle) {
@ -715,7 +715,7 @@ static int dhdsdio_sdclk(dhd_bus_t *bus, bool on)
if (err) {
DHD_ERROR(("%s: error changing sd_clock: %d\n",
__func__, err));
return -BCME_ERROR;
return -EBADE;
}
}
@ -725,7 +725,7 @@ static int dhdsdio_sdclk(dhd_bus_t *bus, bool on)
if (err) {
DHD_ERROR(("%s: error disabling sd_clock: %d\n",
__func__, err));
return -BCME_ERROR;
return -EBADE;
}
} else if (bus->idleclock != DHD_IDLE_ACTIVE) {
/* Set divisor to idle value */
@ -735,7 +735,7 @@ static int dhdsdio_sdclk(dhd_bus_t *bus, bool on)
if (err) {
DHD_ERROR(("%s: error changing sd_divisor: %d\n",
__func__, err));
return -BCME_ERROR;
return -EBADE;
}
}
bus->clkstate = CLK_NONE;
@ -943,7 +943,7 @@ static int dhdsdio_txpkt(dhd_bus_t *bus, struct sk_buff *pkt, uint chan,
sdh = bus->sdh;
if (bus->dhd->dongle_reset) {
ret = -BCME_NOTREADY;
ret = -EPERM;
goto done;
}
@ -1089,7 +1089,7 @@ done:
int dhd_bus_txdata(struct dhd_bus *bus, struct sk_buff *pkt)
{
int ret = -BCME_ERROR;
int ret = -EBADE;
uint datalen, prec;
DHD_TRACE(("%s: Enter\n", __func__));
@ -1799,7 +1799,7 @@ static int dhdsdio_readshared(dhd_bus_t *bus, sdpcm_shared_t *sh)
if (addr == 0 || ((~addr >> 16) & 0xffff) == (addr & 0xffff)) {
DHD_ERROR(("%s: address (0x%08x) of sdpcm_shared invalid\n",
__func__, addr));
return -BCME_ERROR;
return -EBADE;
}
/* Read hndrte_shared structure */
@ -1822,7 +1822,7 @@ static int dhdsdio_readshared(dhd_bus_t *bus, sdpcm_shared_t *sh)
"is different than sdpcm_shared version %d in dongle\n",
__func__, SDPCM_SHARED_VERSION,
sh->flags & SDPCM_SHARED_VERSION_MASK));
return -BCME_ERROR;
return -EBADE;
}
return 0;
@ -2035,7 +2035,7 @@ static int dhdsdio_readconsole(dhd_bus_t *bus)
/* Protect against corrupt value */
if (idx > c->bufsize)
return -BCME_ERROR;
return -EBADE;
/* Skip reading the console buffer if the index pointer
has not moved */
@ -2090,7 +2090,7 @@ int dhdsdio_downloadvars(dhd_bus_t *bus, void *arg, int len)
/* Basic sanity checks */
if (bus->dhd->up) {
bcmerror = -BCME_NOTDOWN;
bcmerror = -EISCONN;
goto err;
}
if (!len) {
@ -2143,7 +2143,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid,
/* Check if dongle is in reset. If so, only allow DEVRESET iovars */
if (bus->dhd->dongle_reset && !(actionid == IOV_SVAL(IOV_DEVRESET) ||
actionid == IOV_GVAL(IOV_DEVRESET))) {
bcmerror = -BCME_NOTREADY;
bcmerror = -EPERM;
goto exit;
}
@ -2361,7 +2361,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid,
size = sd_ptr->func;
int_val = (s32) bcmsdh_reg_read(bus->sdh, addr, size);
if (bcmsdh_regfail(bus->sdh))
bcmerror = -BCME_SDIO_ERROR;
bcmerror = -EIO;
memcpy(arg, &int_val, sizeof(s32));
break;
}
@ -2377,7 +2377,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid,
size = sd_ptr->func;
bcmsdh_reg_write(bus->sdh, addr, size, sd_ptr->value);
if (bcmsdh_regfail(bus->sdh))
bcmerror = -BCME_SDIO_ERROR;
bcmerror = -EIO;
break;
}
@ -2394,7 +2394,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid,
size = sdreg.func;
int_val = (s32) bcmsdh_reg_read(bus->sdh, addr, size);
if (bcmsdh_regfail(bus->sdh))
bcmerror = -BCME_SDIO_ERROR;
bcmerror = -EIO;
memcpy(arg, &int_val, sizeof(s32));
break;
}
@ -2410,7 +2410,7 @@ dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, u32 actionid,
size = sdreg.func;
bcmsdh_reg_write(bus->sdh, addr, size, sdreg.value);
if (bcmsdh_regfail(bus->sdh))
bcmerror = -BCME_SDIO_ERROR;
bcmerror = -EIO;
break;
}
@ -2644,7 +2644,7 @@ static int dhdsdio_download_state(dhd_bus_t *bus, bool enter)
if ((SICF_CLOCK_EN << SBTML_SICF_SHIFT) != regdata) {
DHD_ERROR(("%s: SOCRAM core is down after reset?\n",
__func__));
bcmerror = -BCME_ERROR;
bcmerror = -EBADE;
goto fail;
}
@ -4926,7 +4926,7 @@ extern int dhd_bus_console_in(dhd_pub_t *dhdp, unsigned char *msg, uint msglen)
/* Don't allow input if dongle is in reset */
if (bus->dhd->dongle_reset) {
dhd_os_sdunlock(bus->dhd);
return -BCME_NOTREADY;
return -EPERM;
}
/* Request clock to allow SDIO accesses */
@ -5811,7 +5811,7 @@ static int dhdsdio_download_nvram(struct dhd_bus *bus)
} else {
DHD_ERROR(("%s: error reading nvram file: %d\n",
__func__, len));
bcmerror = -BCME_SDIO_ERROR;
bcmerror = -EIO;
}
err:
@ -5969,7 +5969,7 @@ int dhd_bus_devreset(dhd_pub_t *dhdp, u8 flag)
DHD_TRACE(("%s: WLAN OFF DONE\n", __func__));
/* App can now remove power from device */
} else
bcmerror = -BCME_SDIO_ERROR;
bcmerror = -EIO;
} else {
/* App must have restored power to device before calling */
@ -6004,14 +6004,14 @@ int dhd_bus_devreset(dhd_pub_t *dhdp, u8 flag)
DHD_TRACE(("%s: WLAN ON DONE\n",
__func__));
} else
bcmerror = -BCME_SDIO_ERROR;
bcmerror = -EIO;
} else
bcmerror = -BCME_SDIO_ERROR;
bcmerror = -EIO;
} else {
bcmerror = -BCME_NOTDOWN;
bcmerror = -EISCONN;
DHD_ERROR(("%s: Set DEVRESET=false invoked when device "
"is on\n", __func__));
bcmerror = -BCME_SDIO_ERROR;
bcmerror = -EIO;
}
}
return bcmerror;

12
drivers/staging/brcm80211/brcmsmac/phy/wlc_phy_n.c
View file

@ -22366,7 +22366,7 @@ wlc_phy_tx_tone_nphy(phy_info_t *pi, u32 f_kHz, u16 max_val,
num_samps =
wlc_phy_gen_load_samples_nphy(pi, f_kHz, max_val, dac_test_mode);
if (num_samps == 0) {
return -BCME_ERROR;
return -EBADE;
}
wlc_phy_runsamples_nphy(pi, num_samps, loops, wait, iqmode,
@ -24559,7 +24559,7 @@ static void wlc_phy_calc_rx_iq_comp_nphy(phy_info_t *pi, u8 core_mask)
}
if ((ii + qq) < NPHY_MIN_RXIQ_PWR) {
bcmerror = -BCME_ERROR;
bcmerror = -EBADE;
break;
}
@ -24571,14 +24571,14 @@ static void wlc_phy_calc_rx_iq_comp_nphy(phy_info_t *pi, u8 core_mask)
a = (-(iq << (30 - iq_nbits)) + (ii >> (1 + arsh)));
temp = (s32) (ii >> arsh);
if (temp == 0) {
bcmerror = -BCME_ERROR;
bcmerror = -EBADE;
break;
}
} else {
a = (-(iq << (30 - iq_nbits)) + (ii << (-1 - arsh)));
temp = (s32) (ii << -arsh);
if (temp == 0) {
bcmerror = -BCME_ERROR;
bcmerror = -EBADE;
break;
}
}
@ -24590,14 +24590,14 @@ static void wlc_phy_calc_rx_iq_comp_nphy(phy_info_t *pi, u8 core_mask)
b = (qq << (31 - qq_nbits));
temp = (s32) (ii >> brsh);
if (temp == 0) {
bcmerror = -BCME_ERROR;
bcmerror = -EBADE;
break;
}
} else {
b = (qq << (31 - qq_nbits));
temp = (s32) (ii << -brsh);
if (temp == 0) {
bcmerror = -BCME_ERROR;
bcmerror = -EBADE;
break;
}
}

2
drivers/staging/brcm80211/brcmsmac/wl_mac80211.c
View file

@ -1806,7 +1806,7 @@ int wl_ucode_init_buf(struct wl_info *wl, void **pbuf, u32 idx)
idx);
*pbuf = NULL;
fail:
return -BCME_NOTFOUND;
return -ENODATA;
}
/*

4
drivers/staging/brcm80211/brcmsmac/wlc_bmac.c
View file

@ -1139,7 +1139,7 @@ int wlc_bmac_up_prep(struct wlc_hw_info *wlc_hw)
if (wlc_hw->sih->bustype == PCI_BUS)
si_pci_down(wlc_hw->sih);
wlc_bmac_xtal(wlc_hw, OFF);
return -BCME_RADIOOFF;
return -ENOMEDIUM;
}
if (wlc_hw->sih->bustype == PCI_BUS)
@ -2816,7 +2816,7 @@ static void wlc_bmac_mute(struct wlc_hw_info *wlc_hw, bool on, mbool flags)
int wlc_bmac_xmtfifo_sz_get(struct wlc_hw_info *wlc_hw, uint fifo, uint *blocks)
{
if (fifo >= NFIFO)
return -BCME_RANGE;
return -EINVAL;
*blocks = wlc_hw->xmtfifo_sz[fifo];

10
drivers/staging/brcm80211/brcmsmac/wlc_key.h
View file

@ -115,7 +115,7 @@ typedef struct wsec_key {
#define WSEC_IBSS_PEER_GROUP_KEY (1 << 7) /* Flag: group key for a IBSS PEER */
#define WSEC_ICV_ERROR (1 << 8) /* Provoke deliberate ICV error */
#define wlc_key_insert(a, b, c, d, e, f, g, h, i, j) (-BCME_ERROR)
#define wlc_key_insert(a, b, c, d, e, f, g, h, i, j) (-EBADE)
#define wlc_key_update(a, b, c) do {} while (0)
#define wlc_key_remove(a, b, c) do {} while (0)
#define wlc_key_remove_all(a, b) do {} while (0)
@ -126,12 +126,12 @@ typedef struct wsec_key {
#define wlc_key_hw_init(a, b, c) do {} while (0)
#define wlc_key_hw_wowl_init(a, b, c, d) do {} while (0)
#define wlc_key_sw_wowl_update(a, b, c, d, e) do {} while (0)
#define wlc_key_sw_wowl_create(a, b, c) (-BCME_ERROR)
#define wlc_key_sw_wowl_create(a, b, c) (-EBADE)
#define wlc_key_iv_update(a, b, c, d, e) do {(void)e; } while (0)
#define wlc_key_iv_init(a, b, c) do {} while (0)
#define wlc_key_set_error(a, b, c) (-BCME_ERROR)
#define wlc_key_dump_hw(a, b) (-BCME_ERROR)
#define wlc_key_dump_sw(a, b) (-BCME_ERROR)
#define wlc_key_set_error(a, b, c) (-EBADE)
#define wlc_key_dump_hw(a, b) (-EBADE)
#define wlc_key_dump_sw(a, b) (-EBADE)
#define wlc_key_defkeyflag(a) (0)
#define wlc_rcmta_add_bssid(a, b) do {} while (0)
#define wlc_rcmta_del_bssid(a, b) do {} while (0)

106
drivers/staging/brcm80211/brcmsmac/wlc_main.c
View file

@ -2336,7 +2336,7 @@ int wlc_up(struct wlc_info *wlc)
/* HW is turned off so don't try to access it */
if (wlc->pub->hw_off || DEVICEREMOVED(wlc))
return -BCME_RADIOOFF;
return -ENOMEDIUM;
if (!wlc->pub->hw_up) {
wlc_bmac_hw_up(wlc->hw);
@ -2365,7 +2365,7 @@ int wlc_up(struct wlc_info *wlc)
*/
if (!wlc->pub->radio_disabled) {
int status = wlc_bmac_up_prep(wlc->hw);
if (status == -BCME_RADIOOFF) {
if (status == -ENOMEDIUM) {
if (!mboolisset
(wlc->pub->radio_disabled, WL_RADIO_HW_DISABLE)) {
int idx;
@ -2569,7 +2569,7 @@ int wlc_set_gmode(struct wlc_info *wlc, u8 gmode, bool config)
/* Legacy or bust when no OFDM is supported by regulatory */
if ((wlc_channel_locale_flags_in_band(wlc->cmi, band->bandunit) &
WLC_NO_OFDM) && (gmode != GMODE_LEGACY_B))
return -BCME_RANGE;
return -EINVAL;
/* update configuration value */
if (config == true)
@ -2702,7 +2702,7 @@ static int wlc_nmode_validate(struct wlc_info *wlc, s32 nmode)
break;
default:
err = -BCME_RANGE;
err = -EINVAL;
break;
}
@ -2796,7 +2796,7 @@ static int wlc_set_rateset(struct wlc_info *wlc, wlc_rateset_t *rs_arg)
goto good;
}
return -BCME_ERROR;
return -EBADE;
good:
/* apply new rateset */
@ -2872,7 +2872,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
wiphy_err(wlc->wiphy, "wl%d: %s: dead chip\n", wlc->pub->unit,
__func__);
wl_down(wlc->wl);
return -BCME_ERROR;
return -EBADE;
}
/* default argument is generic integer */
@ -2995,7 +2995,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
break;
if (val >= MHFMAX) {
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
}
@ -3020,7 +3020,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
i = (u16) val;
if (i >= MHFMAX) {
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
}
@ -3182,7 +3182,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
case WLC_SET_ANTDIV:
/* values are -1=driver default, 0=force0, 1=force1, 2=start1, 3=start0 */
if ((val < -1) || (val > 3)) {
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
}
@ -3203,7 +3203,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
rxstatus = R_REG(&wlc->regs->phyrxstatus0);
if (rxstatus == 0xdead || rxstatus == (u16) -1) {
bcmerror = -BCME_ERROR;
bcmerror = -EBADE;
break;
}
*pval = (rxstatus & PRXS0_RXANT_UPSUBBAND) ? 1 : 0;
@ -3213,7 +3213,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
#if defined(BCMDBG)
case WLC_GET_UCANTDIV:
if (!wlc->clk) {
bcmerror = -BCME_NOCLK;
bcmerror = -EIO;
break;
}
@ -3230,7 +3230,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
/* if multiband, band must be locked */
if (IS_MBAND_UNLOCKED(wlc)) {
bcmerror = -BCME_NOTBANDLOCKED;
bcmerror = -ENOMEDIUM;
break;
}
@ -3256,7 +3256,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
}
wlc_wme_retries_write(wlc);
} else
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
case WLC_GET_LRL:
@ -3275,7 +3275,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
}
wlc_wme_retries_write(wlc);
} else
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
case WLC_GET_CWMIN:
@ -3284,14 +3284,14 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
case WLC_SET_CWMIN:
if (!wlc->clk) {
bcmerror = -BCME_NOCLK;
bcmerror = -EIO;
break;
}
if (val >= 1 && val <= 255) {
wlc_set_cwmin(wlc, (u16) val);
} else
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
case WLC_GET_CWMAX:
@ -3300,14 +3300,14 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
case WLC_SET_CWMAX:
if (!wlc->clk) {
bcmerror = -BCME_NOCLK;
bcmerror = -EIO;
break;
}
if (val >= 255 && val <= 2047) {
wlc_set_cwmax(wlc, (u16) val);
} else
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
case WLC_GET_RADIO: /* use mask if don't want to expose some internal bits */
@ -3330,7 +3330,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
|| ((radioval & ~radiomask) != 0)) {
wiphy_err(wlc->wiphy, "SET_RADIO with wrong "
"bits 0x%x\n", val);
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
}
@ -3479,7 +3479,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
}
if (in_rs->count > WLC_NUMRATES) {
bcmerror = -BCME_BUFTOOLONG;
bcmerror = -ENOBUFS;
break;
}
@ -3522,7 +3522,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
&& val <= DOT11_MAX_BEACON_PERIOD) {
wlc->default_bss->beacon_period = (u16) val;
} else
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
case WLC_GET_DTIMPRD:
@ -3538,7 +3538,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
&& val <= DOT11_MAX_DTIM_PERIOD) {
wlc->default_bss->dtim_period = (u8) val;
} else
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
#ifdef SUPPORT_PS
@ -3554,7 +3554,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
/* Change watchdog driver to align watchdog with tbtt if possible */
wlc_watchdog_upd(wlc, PS_ALLOWED(wlc));
} else
bcmerror = -BCME_ERROR;
bcmerror = -EBADE;
break;
#endif /* SUPPORT_PS */
@ -3691,7 +3691,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
case WLC_SET_SHORTSLOT_OVERRIDE:
if ((val != WLC_SHORTSLOT_AUTO) &&
(val != WLC_SHORTSLOT_OFF) && (val != WLC_SHORTSLOT_ON)) {
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
}
@ -3748,7 +3748,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
if (!wlc->pub->associated)
bcmerror = wlc_set_gmode(wlc, (u8) val, true);
else {
bcmerror = -BCME_ASSOCIATED;
bcmerror = -EISCONN;
break;
}
break;
@ -3765,7 +3765,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
if ((val != WLC_PROTECTION_CTL_OFF) &&
(val != WLC_PROTECTION_CTL_LOCAL) &&
(val != WLC_PROTECTION_CTL_OVERLAP)) {
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
}
@ -3784,7 +3784,7 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
case WLC_SET_GMODE_PROTECTION_OVERRIDE:
if ((val != WLC_PROTECTION_AUTO) &&
(val != WLC_PROTECTION_OFF) && (val != WLC_PROTECTION_ON)) {
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
}
@ -3876,11 +3876,11 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
case WLC_SET_PRB_RESP_TIMEOUT:
if (wlc->pub->up) {
bcmerror = -BCME_NOTDOWN;
bcmerror = -EISCONN;
break;
}
if (val < 0 || val >= 0xFFFF) {
bcmerror = -BCME_RANGE; /* bad value */
bcmerror = -EINVAL; /* bad value */
break;
}
wlc->prb_resp_timeout = (u16) val;
@ -3974,14 +3974,8 @@ _wlc_ioctl(struct wlc_info *wlc, int cmd, void *arg, int len,
}
done:
if (bcmerror) {
if (VALID_BCMERROR(bcmerror))
if (bcmerror)
wlc->pub->bcmerror = bcmerror;
else {
bcmerror = 0;
}
}
return bcmerror;
}
@ -3996,11 +3990,11 @@ int wlc_iocregchk(struct wlc_info *wlc, uint band)
/* if multiband and band is not specified, band must be locked */
if ((band == WLC_BAND_AUTO) && IS_MBAND_UNLOCKED(wlc))
return -BCME_NOTBANDLOCKED;
return -ENOMEDIUM;
/* must have core clocks */
if (!wlc->clk)
return -BCME_NOCLK;
return -EIO;
return 0;
}
@ -4104,7 +4098,7 @@ int wlc_module_unregister(struct wlc_pub *pub, const char *name, void *hdl)
int i;
if (wlc == NULL)
return -BCME_NOTFOUND;
return -ENODATA;
for (i = 0; i < WLC_MAXMODULES; i++) {
if (!strcmp(wlc->modulecb[i].name, name) &&
@ -4115,7 +4109,7 @@ int wlc_module_unregister(struct wlc_pub *pub, const char *name, void *hdl)
}
/* table not found! */
return -BCME_NOTFOUND;
return -ENODATA;
}
/* Write WME tunable parameters for retransmit/max rate from wlc struct to ucode */
@ -4208,22 +4202,22 @@ wlc_iovar_check(struct wlc_pub *pub, const bcm_iovar_t *vi, void *arg, int len,
if (set) {
if (((vi->flags & IOVF_SET_DOWN) && wlc->pub->up) ||
((vi->flags & IOVF_SET_UP) && !wlc->pub->up)) {
err = (wlc->pub->up ? -BCME_NOTDOWN : -ENOLINK);
err = (wlc->pub->up ? -EISCONN : -ENOLINK);
} else if ((vi->flags & IOVF_SET_BAND)
&& IS_MBAND_UNLOCKED(wlc)) {
err = -BCME_NOTBANDLOCKED;
err = -ENOMEDIUM;
} else if ((vi->flags & IOVF_SET_CLK) && !wlc->clk) {
err = -BCME_NOCLK;
err = -EIO;
}
} else {
if (((vi->flags & IOVF_GET_DOWN) && wlc->pub->up) ||
((vi->flags & IOVF_GET_UP) && !wlc->pub->up)) {
err = (wlc->pub->up ? -BCME_NOTDOWN : -ENOLINK);
err = (wlc->pub->up ? -EISCONN : -ENOLINK);
} else if ((vi->flags & IOVF_GET_BAND)
&& IS_MBAND_UNLOCKED(wlc)) {
err = -BCME_NOTBANDLOCKED;
err = -ENOMEDIUM;
} else if ((vi->flags & IOVF_GET_CLK) && !wlc->clk) {
err = -BCME_NOCLK;
err = -EIO;
}
}
@ -4401,7 +4395,7 @@ wlc_iovar_rangecheck(struct wlc_info *wlc, u32 val, const bcm_iovar_t *vi)
/* Signed values are checked against max_val and min_val */
if ((s32) val < (s32) min_val
|| (s32) val > (s32) max_val)
err = -BCME_RANGE;
err = -EINVAL;
break;
case IOVT_UINT32:
@ -4415,7 +4409,7 @@ wlc_iovar_rangecheck(struct wlc_info *wlc, u32 val, const bcm_iovar_t *vi)
if (vi->flags & IOVF_NTRL)
min_val = 1;
if ((val < min_val) || (val > max_val))
err = -BCME_RANGE;
err = -EINVAL;
break;
}
@ -7620,7 +7614,7 @@ mac80211_wlc_set_nrate(struct wlc_info *wlc, struct wlcband *cur_band,
if (stf > PHY_TXC1_MODE_SDM) {
wiphy_err(wlc->wiphy, "wl%d: %s: Invalid stf\n",
WLCWLUNIT(wlc), __func__);
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
goto done;
}
@ -7631,7 +7625,7 @@ mac80211_wlc_set_nrate(struct wlc_info *wlc, struct wlcband *cur_band,
&& (stf != PHY_TXC1_MODE_CDD))) {
wiphy_err(wlc->wiphy, "wl%d: %s: Invalid mcs "
"32\n", WLCWLUNIT(wlc), __func__);
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
goto done;
}
/* mcs > 7 must use stf SDM */
@ -7649,7 +7643,7 @@ mac80211_wlc_set_nrate(struct wlc_info *wlc, struct wlcband *cur_band,
&& (stf == PHY_TXC1_MODE_STBC))) {
wiphy_err(wlc->wiphy, "wl%d: %s: Invalid STBC"
"\n", WLCWLUNIT(wlc), __func__);
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
goto done;
}
}
@ -7657,7 +7651,7 @@ mac80211_wlc_set_nrate(struct wlc_info *wlc, struct wlcband *cur_band,
if ((stf != PHY_TXC1_MODE_CDD) && (stf != PHY_TXC1_MODE_SISO)) {
wiphy_err(wlc->wiphy, "wl%d: %s: Invalid OFDM\n",
WLCWLUNIT(wlc), __func__);
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
goto done;
}
} else if (IS_CCK(rate)) {
@ -7665,20 +7659,20 @@ mac80211_wlc_set_nrate(struct wlc_info *wlc, struct wlcband *cur_band,
|| (stf != PHY_TXC1_MODE_SISO)) {
wiphy_err(wlc->wiphy, "wl%d: %s: Invalid CCK\n",
WLCWLUNIT(wlc), __func__);
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
goto done;
}
} else {
wiphy_err(wlc->wiphy, "wl%d: %s: Unknown rate type\n",
WLCWLUNIT(wlc), __func__);
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
goto done;
}
/* make sure multiple antennae are available for non-siso rates */
if ((stf != PHY_TXC1_MODE_SISO) && (wlc->stf->txstreams == 1)) {
wiphy_err(wlc->wiphy, "wl%d: %s: SISO antenna but !SISO "
"request\n", WLCWLUNIT(wlc), __func__);
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
goto done;
}
@ -7723,7 +7717,7 @@ wlc_duty_cycle_set(struct wlc_info *wlc, int duty_cycle, bool isOFDM,
if (duty_cycle > 100 || duty_cycle < 0) {
wiphy_err(wlc->wiphy, "wl%d: duty cycle value off limit\n",
wlc->pub->unit);
return -BCME_RANGE;
return -EINVAL;
}
if (duty_cycle)
idle_busy_ratio_x_16 = (100 - duty_cycle) * 16 / duty_cycle;

10
drivers/staging/brcm80211/brcmsmac/wlc_stf.c
View file

@ -255,12 +255,12 @@ int wlc_stf_txchain_set(struct wlc_info *wlc, s32 int_val, bool force)
if ((txchain & ~wlc->stf->hw_txchain)
|| !(txchain & wlc->stf->hw_txchain))
return -BCME_RANGE;
return -EINVAL;
/* if nrate override is configured to be non-SISO STF mode, reject reducing txchain to 1 */
txstreams = (u8) WLC_BITSCNT(txchain);
if (txstreams > MAX_STREAMS_SUPPORTED)
return -BCME_RANGE;
return -EINVAL;
if (txstreams == 1) {
for (i = 0; i < NBANDS(wlc); i++)
@ -269,7 +269,7 @@ int wlc_stf_txchain_set(struct wlc_info *wlc, s32 int_val, bool force)
|| (RSPEC_STF(wlc->bandstate[i]->mrspec_override) !=
PHY_TXC1_MODE_SISO)) {
if (!force)
return -BCME_ERROR;
return -EBADE;
/* over-write the override rspec */
if (RSPEC_STF(wlc->bandstate[i]->rspec_override)
@ -379,7 +379,7 @@ int wlc_stf_ant_txant_validate(struct wlc_info *wlc, s8 val)
/* when there is only 1 tx_streams, don't allow to change the txant */
if (WLCISNPHY(wlc->band) && (wlc->stf->txstreams == 1))
return ((val == wlc->stf->txant) ? bcmerror : -BCME_RANGE);
return ((val == wlc->stf->txant) ? bcmerror : -EINVAL);
switch (val) {
case -1:
@ -395,7 +395,7 @@ int wlc_stf_ant_txant_validate(struct wlc_info *wlc, s8 val)
val = ANT_TX_LAST_RX;
break;
default:
bcmerror = -BCME_RANGE;
bcmerror = -EINVAL;
break;
}

24
drivers/staging/brcm80211/include/bcmutils.h
View file

@ -241,30 +241,6 @@ extern struct sk_buff *pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out);
/* ** driver/apps-shared section ** */
#define BCME_STRLEN 64 /* Max string length for BCM errors */
#define VALID_BCMERROR(e) ((e <= 0) && (e >= -BCME_LAST))
/*
* error codes could be added but the defined ones shouldn't be changed/deleted
* these error codes are exposed to the user code
* when ever a new error code is added to this list
* please update errorstring table with the related error string and
* update osl files with os specific errorcode map
*/
#define BCME_ERROR 1 /* Error generic */
#define BCME_NOTDOWN 5 /* Not down */
#define BCME_RADIOOFF 9 /* Radio Off */
#define BCME_NOTBANDLOCKED 10 /* Not band locked */
#define BCME_NOCLK 11 /* No Clock */
#define BCME_BUFTOOLONG 15 /* Buffer too long */
#define BCME_NOTREADY 25 /* Not Ready */
#define BCME_ASSOCIATED 28 /* Associated */
#define BCME_RANGE 29 /* Not In Range */
#define BCME_NOTFOUND 30 /* Not Found */
#define BCME_SDIO_ERROR 35 /* SDIO Bus Error */
#define BCME_DONGLE_DOWN 36 /* Dongle Not Accessible */
#define BCME_NONRESIDENT 42 /* access to nonresident overlay */
#define BCME_LAST BCME_NONRESIDENT
#ifndef ABS
#define ABS(a) (((a) < 0) ? -(a) : (a))

16
drivers/staging/brcm80211/util/bcmotp.c
View file

@ -384,7 +384,7 @@ static int ipxotp_read_region(void *oh, int region, u16 *data, uint *wlen)
sz = (uint) oi->hwlim - oi->hwbase;
if (!(oi->status & OTPS_GUP_HW)) {
*wlen = sz;
return -BCME_NOTFOUND;
return -ENODATA;
}
if (*wlen < sz) {
*wlen = sz;
@ -396,7 +396,7 @@ static int ipxotp_read_region(void *oh, int region, u16 *data, uint *wlen)
sz = ((uint) oi->swlim - oi->swbase);
if (!(oi->status & OTPS_GUP_SW)) {
*wlen = sz;
return -BCME_NOTFOUND;
return -ENODATA;
}
if (*wlen < sz) {
*wlen = sz;
@ -408,7 +408,7 @@ static int ipxotp_read_region(void *oh, int region, u16 *data, uint *wlen)
sz = OTPGU_CI_SZ;
if (!(oi->status & OTPS_GUP_CI)) {
*wlen = sz;
return -BCME_NOTFOUND;
return -ENODATA;
}
if (*wlen < sz) {
*wlen = sz;
@ -420,7 +420,7 @@ static int ipxotp_read_region(void *oh, int region, u16 *data, uint *wlen)
sz = (uint) oi->flim - oi->fbase;
if (!(oi->status & OTPS_GUP_FUSE)) {
*wlen = sz;
return -BCME_NOTFOUND;
return -ENODATA;
}
if (*wlen < sz) {
*wlen = sz;
@ -432,7 +432,7 @@ static int ipxotp_read_region(void *oh, int region, u16 *data, uint *wlen)
sz = ((uint) oi->flim - oi->hwbase);
if (!(oi->status & (OTPS_GUP_HW | OTPS_GUP_SW))) {
*wlen = sz;
return -BCME_NOTFOUND;
return -ENODATA;
}
if (*wlen < sz) {
*wlen = sz;
@ -708,7 +708,7 @@ static int hndotp_read_region(void *oh, int region, u16 *data, uint *wlen)
/* Region empty? */
st = oi->hwprot | oi->signvalid;
if ((st & region) == 0)
return -BCME_NOTFOUND;
return -ENODATA;
*wlen =
((int)*wlen < oi->boundary / 2) ? *wlen : (uint) oi->boundary / 2;
@ -926,13 +926,13 @@ otp_read_region(si_t *sih, int region, u16 *data,
si_otp_power(sih, true);
if (!si_is_otp_powered(sih) || si_is_otp_disabled(sih)) {
err = -BCME_NOTREADY;
err = -EPERM;
goto out;
}
oh = otp_init(sih);
if (oh == NULL) {
err = -BCME_ERROR;
err = -EBADE;
goto out;
}

2
drivers/staging/brcm80211/util/bcmsrom.c
View file

@ -280,7 +280,7 @@ static int otp_read_pci(si_t *sih, u16 *buf, uint bufsz)
otp = kzalloc(OTP_SZ_MAX, GFP_ATOMIC);
if (otp == NULL) {
return -BCME_ERROR;
return -EBADE;
}
err = otp_read_region(sih, OTP_HW_RGN, (u16 *) otp, &sz);

2
drivers/staging/brcm80211/util/bcmutils.c
View file

@ -519,7 +519,7 @@ int bcm_iovar_lencheck(const bcm_iovar_t *vi, void *arg, int len, bool set)
bcmerror = -ENOTSUPP;
} else if (len) {
/* Set is an action w/o parameters */
bcmerror = -BCME_BUFTOOLONG;
bcmerror = -ENOBUFS;
}
break;