diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2017-03-22 22:05:12 +0100 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-06-05 23:34:26 +0300 |
| commit | aab6930d30d5176fe1ff38fe051a9fca2cac066d (patch) | |
| tree | e502fa398ac3d580eb652819b206cb10a86deaea /drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c | |
| parent | 86bbb1e1e0ba8878b554bbb912d348f3b819f5c4 (diff) | |
| download | linux-aab6930d30d5176fe1ff38fe051a9fca2cac066d.tar.bz2 | |
iwlwifi: mvm: add and use iwl_mvm_device_running()
This will help refactor this later.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c index 25092cb08c2e..744dc069ff23 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c @@ -7,7 +7,7 @@ * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH - * Copyright(c) 2016 Intel Deutschland GmbH + * Copyright(c) 2016 - 2017 Intel Deutschland GmbH * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -34,6 +34,7 @@ * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH + * Copyright(c) 2016 - 2017 Intel Deutschland GmbH * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -82,7 +83,8 @@ static ssize_t iwl_dbgfs_ctdp_budget_read(struct file *file, char buf[16]; int pos, budget; - if (!mvm->ucode_loaded || mvm->cur_ucode != IWL_UCODE_REGULAR) + if (!iwl_mvm_firmware_running(mvm) || + mvm->cur_ucode != IWL_UCODE_REGULAR) return -EIO; mutex_lock(&mvm->mutex); @@ -102,7 +104,8 @@ static ssize_t iwl_dbgfs_stop_ctdp_write(struct iwl_mvm *mvm, char *buf, { int ret; - if (!mvm->ucode_loaded || mvm->cur_ucode != IWL_UCODE_REGULAR) + if (!iwl_mvm_firmware_running(mvm) || + mvm->cur_ucode != IWL_UCODE_REGULAR) return -EIO; mutex_lock(&mvm->mutex); @@ -118,7 +121,8 @@ static ssize_t iwl_dbgfs_tx_flush_write(struct iwl_mvm *mvm, char *buf, int ret; u32 scd_q_msk; - if (!mvm->ucode_loaded || mvm->cur_ucode != IWL_UCODE_REGULAR) + if (!iwl_mvm_firmware_running(mvm) || + mvm->cur_ucode != IWL_UCODE_REGULAR) return -EIO; if (sscanf(buf, "%x", &scd_q_msk) != 1) @@ -139,7 +143,8 @@ static ssize_t iwl_dbgfs_sta_drain_write(struct iwl_mvm *mvm, char *buf, struct iwl_mvm_sta *mvmsta; int sta_id, drain, ret; - if (!mvm->ucode_loaded || mvm->cur_ucode != IWL_UCODE_REGULAR) + if (!iwl_mvm_firmware_running(mvm) || + mvm->cur_ucode != IWL_UCODE_REGULAR) return -EIO; if (sscanf(buf, "%d %d", &sta_id, &drain) != 2) @@ -172,7 +177,7 @@ static ssize_t iwl_dbgfs_sram_read(struct file *file, char __user *user_buf, size_t ret; u8 *ptr; - if (!mvm->ucode_loaded) + if (!iwl_mvm_firmware_running(mvm)) return -EINVAL; /* default is to dump the entire data segment */ @@ -205,7 +210,7 @@ static ssize_t iwl_dbgfs_sram_write(struct iwl_mvm *mvm, char *buf, u32 offset, len; u32 img_offset, img_len; - if (!mvm->ucode_loaded) + if (!iwl_mvm_firmware_running(mvm)) return -EINVAL; img = &mvm->fw->img[mvm->cur_ucode]; @@ -258,7 +263,7 @@ static ssize_t iwl_dbgfs_set_nic_temperature_write(struct iwl_mvm *mvm, { int temperature; - if (!mvm->ucode_loaded && !mvm->temperature_test) + if (!iwl_mvm_firmware_running(mvm) && !mvm->temperature_test) return -EIO; if (kstrtoint(buf, 10, &temperature)) @@ -305,7 +310,7 @@ static ssize_t iwl_dbgfs_nic_temp_read(struct file *file, int pos, ret; s32 temp; - if (!mvm->ucode_loaded) + if (!iwl_mvm_firmware_running(mvm)) return -EIO; mutex_lock(&mvm->mutex); @@ -371,7 +376,7 @@ static ssize_t iwl_dbgfs_disable_power_off_write(struct iwl_mvm *mvm, char *buf, { int ret, val; - if (!mvm->ucode_loaded) + if (!iwl_mvm_firmware_running(mvm)) return -EIO; if (!strncmp("disable_power_off_d0=", buf, 21)) { |