diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2019-06-06 11:31:04 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2019-09-06 15:31:16 +0300 |
| commit | ea74343aeb1c21ae1f4389e2aafbab28ee071666 (patch) | |
| tree | ce68543594c21ef16894fcc611b2fce909026473 /drivers/net/wireless/intel/iwlwifi/pcie | |
| parent | f60e27508165e8c3292c894d6c1c22409be63944 (diff) | |
iwlwifi: remove the opmode's d0i3 handlers
Remove the now unneeded functions that called those from the
transport layer.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 70 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 3 |
2 files changed, 0 insertions, 73 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index c11f32721ad2..df722ed6a6ec 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -1171,76 +1171,6 @@ static int iwl_pci_resume(struct device *device) return 0; } -int iwl_pci_fw_enter_d0i3(struct iwl_trans *trans) -{ - struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - int ret; - - if (test_bit(STATUS_FW_ERROR, &trans->status)) - return 0; - - set_bit(STATUS_TRANS_GOING_IDLE, &trans->status); - - /* config the fw */ - ret = iwl_op_mode_enter_d0i3(trans->op_mode); - if (ret == 1) { - IWL_DEBUG_RPM(trans, "aborting d0i3 entrance\n"); - clear_bit(STATUS_TRANS_GOING_IDLE, &trans->status); - return -EBUSY; - } - if (ret) - goto err; - - ret = wait_event_timeout(trans_pcie->d0i3_waitq, - test_bit(STATUS_TRANS_IDLE, &trans->status), - msecs_to_jiffies(IWL_TRANS_IDLE_TIMEOUT)); - if (!ret) { - IWL_ERR(trans, "Timeout entering D0i3\n"); - ret = -ETIMEDOUT; - goto err; - } - - clear_bit(STATUS_TRANS_GOING_IDLE, &trans->status); - - return 0; -err: - clear_bit(STATUS_TRANS_GOING_IDLE, &trans->status); - iwl_trans_fw_error(trans); - return ret; -} - -int iwl_pci_fw_exit_d0i3(struct iwl_trans *trans) -{ - struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - int ret; - - /* sometimes a D0i3 entry is not followed through */ - if (!test_bit(STATUS_TRANS_IDLE, &trans->status)) - return 0; - - /* config the fw */ - ret = iwl_op_mode_exit_d0i3(trans->op_mode); - if (ret) - goto err; - - /* we clear STATUS_TRANS_IDLE only when D0I3_END command is completed */ - - ret = wait_event_timeout(trans_pcie->d0i3_waitq, - !test_bit(STATUS_TRANS_IDLE, &trans->status), - msecs_to_jiffies(IWL_TRANS_IDLE_TIMEOUT)); - if (!ret) { - IWL_ERR(trans, "Timeout exiting D0i3\n"); - ret = -ETIMEDOUT; - goto err; - } - - return 0; -err: - clear_bit(STATUS_TRANS_IDLE, &trans->status); - iwl_trans_fw_error(trans); - return ret; -} - static const struct dev_pm_ops iwl_dev_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(iwl_pci_suspend, iwl_pci_resume) diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index 6bf2a816e221..b5534fc33539 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -1059,9 +1059,6 @@ void iwl_trans_pcie_dbgfs_register(struct iwl_trans *trans); static inline void iwl_trans_pcie_dbgfs_register(struct iwl_trans *trans) { } #endif -int iwl_pci_fw_exit_d0i3(struct iwl_trans *trans); -int iwl_pci_fw_enter_d0i3(struct iwl_trans *trans); - void iwl_pcie_rx_allocator_work(struct work_struct *data); /* common functions that are used by gen2 transport */ |