diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-trans.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-trans.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h index 7b3b1f4c99b4..bba527b339b5 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h @@ -544,6 +544,8 @@ struct iwl_trans_rxq_dma_data { * @read_mem: read device's SRAM in DWORD * @write_mem: write device's SRAM in DWORD. If %buf is %NULL, then the memory * will be zeroed. + * @read_config32: read a u32 value from the device's config space at + * the given offset. * @configure: configure parameters required by the transport layer from * the op_mode. May be called several times before start_fw, can't be * called after that. @@ -614,6 +616,7 @@ struct iwl_trans_ops { void *buf, int dwords); int (*write_mem)(struct iwl_trans *trans, u32 addr, const void *buf, int dwords); + int (*read_config32)(struct iwl_trans *trans, u32 ofs, u32 *val); void (*configure)(struct iwl_trans *trans, const struct iwl_trans_config *trans_cfg); void (*set_pmi)(struct iwl_trans *trans, bool state); |