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iwmc3200wifi: remove B0 hardware support 

The patch removes B0 hardware support. Nobody is using it anyway.

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Zhu Yi 2009-06-25 18:28:32 +08:00 committed by John W. Linville
parent fd2c7fe0b4
commit 19a42803f3
5 changed files with 0 additions and 29 deletions
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4
drivers/net/wireless/iwmc3200wifi/eeprom.c
View File

@ -156,10 +156,6 @@ int iwm_eeprom_init(struct iwm_priv *iwm)
return -ENOMEM;
for (i = IWM_EEPROM_FIRST; i < IWM_EEPROM_LAST; i++) {
#ifdef CONFIG_IWM_B0_HW_SUPPORT
if (iwm->conf.hw_b0 && (i >= IWM_EEPROM_INDIRECT_OFFSET))
break;
#endif
ret = iwm_eeprom_read(iwm, i);
if (ret < 0) {
IWM_ERR(iwm, "Couldn't read eeprom entry #%d: %s\n",

6
drivers/net/wireless/iwmc3200wifi/fw.c
View File

@ -319,12 +319,6 @@ int iwm_load_fw(struct iwm_priv *iwm)
init_calib_map = iwm->conf.calib_map & IWM_CALIB_MAP_INIT_MSK;
periodic_calib_map = IWM_CALIB_MAP_PER_LMAC(iwm->conf.calib_map);
#ifdef CONFIG_IWM_B0_HW_SUPPORT
if (iwm->conf.hw_b0) {
clear_bit(PHY_CALIBRATE_RX_IQ_CMD, &init_calib_map);
clear_bit(PHY_CALIBRATE_RX_IQ_CMD, &periodic_calib_map);
}
#endif
/* Read RX IQ calibration result from EEPROM */
if (test_bit(PHY_CALIBRATE_RX_IQ_CMD, &init_calib_map)) {
iwm_store_rxiq_calib_result(iwm);

5
drivers/net/wireless/iwmc3200wifi/iwm.h
View File

@ -52,8 +52,6 @@
#define IWM_COPYRIGHT "Copyright(c) 2009 Intel Corporation"
#define IWM_AUTHOR "<ilw@linux.intel.com>"
#define CONFIG_IWM_B0_HW_SUPPORT 1
#define IWM_SRC_LMAC UMAC_HDI_IN_SOURCE_FHRX
#define IWM_SRC_UDMA UMAC_HDI_IN_SOURCE_UDMA
#define IWM_SRC_UMAC UMAC_HDI_IN_SOURCE_FW
@ -86,9 +84,6 @@ struct iwm_conf {
u8 ibss_channel;
u8 mac_addr[ETH_ALEN];
#ifdef CONFIG_IWM_B0_HW_SUPPORT
bool hw_b0;
#endif
};
enum {

7
drivers/net/wireless/iwmc3200wifi/main.c
View File

@ -515,13 +515,6 @@ static int iwm_channels_init(struct iwm_priv *iwm)
{
int ret;
#ifdef CONFIG_IWM_B0_HW_SUPPORT
if (iwm->conf.hw_b0) {
IWM_INFO(iwm, "Workaround EEPROM channels for B0 hardware\n");
return 0;
}
#endif
ret = iwm_send_umac_channel_list(iwm);
if (ret) {
IWM_ERR(iwm, "Send channel list failed\n");

7
drivers/net/wireless/iwmc3200wifi/rx.c
View File

@ -924,13 +924,6 @@ static int iwm_ntf_eeprom_proxy(struct iwm_priv *iwm, u8 *buf,
if ((hdr_offset + hdr_len) > IWM_EEPROM_LEN)
return -EINVAL;
#ifdef CONFIG_IWM_B0_HW_SUPPORT
if (hdr_offset == IWM_EEPROM_SKU_CAP_OFF) {
if (eeprom_proxy->buf[0] == 0xff)
iwm->conf.hw_b0 = 1;
}
#endif
switch (hdr_type) {
case IWM_UMAC_CMD_EEPROM_TYPE_READ:
memcpy(iwm->eeprom + hdr_offset, eeprom_proxy->buf, hdr_len);