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iwlagn, iwl3945: remove apm_reset() functions

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Clean up device-specific apm_reset() functions and library infrastructure,
now that these reset() functions are no longer being used.

Signed-off-by: Ben Cahill <ben.m.cahill@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ben Cahill
2009-10-09 13:20:22 -07:00
committed by John W. Linville
parent 278d84051d
commit b660d3adb8
7 changed files with 0 additions and 132 deletions
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45
drivers/net/wireless/iwlwifi/iwl-5000.c
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@@ -118,49 +118,6 @@ int iwl5000_apm_init(struct iwl_priv *priv)
return ret;
}
int iwl5000_apm_reset(struct iwl_priv *priv)
{
int ret = 0;
iwl_apm_stop_master(priv);
iwl_set_bit(priv, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
udelay(10);
/* FIXME: put here L1A -L0S w/a */
if (priv->cfg->need_pll_cfg)
iwl_set_bit(priv, CSR_ANA_PLL_CFG, CSR50_ANA_PLL_CFG_VAL);
/* set "initialization complete" bit to move adapter
* D0U* --> D0A* state */
iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
/* wait for clock stabilization */
ret = iwl_poll_bit(priv, CSR_GP_CNTRL,
CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY,
CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, 25000);
if (ret < 0) {
IWL_DEBUG_INFO(priv, "Failed to init the card\n");
goto out;
}
/* enable DMA */
iwl_write_prph(priv, APMG_CLK_EN_REG, APMG_CLK_VAL_DMA_CLK_RQT);
udelay(20);
/* disable L1-Active */
iwl_set_bits_prph(priv, APMG_PCIDEV_STT_REG,
APMG_PCIDEV_STT_VAL_L1_ACT_DIS);
out:
return ret;
}
/* NIC configuration for 5000 series */
void iwl5000_nic_config(struct iwl_priv *priv)
{
@@ -1522,7 +1479,6 @@ struct iwl_lib_ops iwl5000_lib = {
.update_chain_flags = iwl_update_chain_flags,
.apm_ops = {
.init = iwl5000_apm_init,
.reset = iwl5000_apm_reset,
.stop = iwl_apm_stop,
.config = iwl5000_nic_config,
.set_pwr_src = iwl_set_pwr_src,
@@ -1574,7 +1530,6 @@ static struct iwl_lib_ops iwl5150_lib = {
.update_chain_flags = iwl_update_chain_flags,
.apm_ops = {
.init = iwl5000_apm_init,
.reset = iwl5000_apm_reset,
.stop = iwl_apm_stop,
.config = iwl5000_nic_config,
.set_pwr_src = iwl_set_pwr_src,