diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/pnvm.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/pnvm.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/pnvm.h b/drivers/net/wireless/intel/iwlwifi/fw/pnvm.h new file mode 100644 index 000000000..203c367dd --- /dev/null +++ b/drivers/net/wireless/intel/iwlwifi/fw/pnvm.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ +/****************************************************************************** + * + * Copyright(c) 2020-2021 Intel Corporation + * + *****************************************************************************/ + +#ifndef __IWL_PNVM_H__ +#define __IWL_PNVM_H__ + +#include "fw/notif-wait.h" + +#define MVM_UCODE_PNVM_TIMEOUT (HZ / 4) + +#define MAX_PNVM_NAME 64 + +int iwl_pnvm_load(struct iwl_trans *trans, + struct iwl_notif_wait_data *notif_wait); + +static inline +void iwl_pnvm_get_fs_name(struct iwl_trans *trans, + u8 *pnvm_name, size_t max_len) +{ + int pre_len; + + /* + * The prefix unfortunately includes a hyphen at the end, so + * don't add the dot here... + */ + snprintf(pnvm_name, max_len, "%spnvm", trans->cfg->fw_name_pre); + + /* ...but replace the hyphen with the dot here. */ + pre_len = strlen(trans->cfg->fw_name_pre); + if (pre_len < max_len && pre_len > 0) + pnvm_name[pre_len - 1] = '.'; +} + +#endif /* __IWL_PNVM_H__ */ |