iwlwifi: runtime: add send host command op to firmware runtime op struct

Add send host command op to firmware runtime op struct to allow sending
host commands to the op mode from the fw runtime context.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

diff --git a/drivers/net/wireless/intel/iwlwifi/fw/runtime.h b/drivers/net/wireless/intel/iwlwifi/fw/runtime.h
index ac6db5e2b3d02251c9f96110eeea5334b100208e..6b95d0e758897cbecf8cac036411cce590d408e8 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/fw/runtime.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/runtime.h
@@ -71,6 +71,7 @@ struct iwl_fw_runtime_ops {
        int (*dump_start)(void *ctx);
        void (*dump_end)(void *ctx);
        bool (*fw_running)(void *ctx);
+       int (*send_hcmd)(void *ctx, struct iwl_host_cmd *host_cmd);
 };
 
 #define MAX_NUM_LMAC 2

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index c388e0e758e770d342c29c55cd1c3fe95cfc8978..3acf512bad47436da0e04ce00102669edc0d8003 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -565,10 +565,23 @@ static bool iwl_mvm_fwrt_fw_running(void *ctx)
        return iwl_mvm_firmware_running(ctx);
 }
 
+static int iwl_mvm_fwrt_send_hcmd(void *ctx, struct iwl_host_cmd *host_cmd)
+{
+       struct iwl_mvm *mvm = (struct iwl_mvm *)ctx;
+       int ret;
+
+       mutex_lock(&mvm->mutex);
+       ret = iwl_mvm_send_cmd(mvm, host_cmd);
+       mutex_unlock(&mvm->mutex);
+
+       return ret;
+}
+
 static const struct iwl_fw_runtime_ops iwl_mvm_fwrt_ops = {
        .dump_start = iwl_mvm_fwrt_dump_start,
        .dump_end = iwl_mvm_fwrt_dump_end,
        .fw_running = iwl_mvm_fwrt_fw_running,
+       .send_hcmd = iwl_mvm_fwrt_send_hcmd,
 };
 
 static struct iwl_op_mode *