iwlwifi: pcie: apply destination before releasing reset

This allows to use the firmware debugging system even when
the configuration values are set hard coded in the firmware.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c
index 69935aa..f31a941 100644 (file)
--- a/drivers/net/wireless/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/iwlwifi/pcie/trans.c
@@ -898,6 +898,9 @@ static int iwl_pcie_load_given_ucode_8000b(struct iwl_trans *trans,
        IWL_DEBUG_FW(trans, "working with %s CPU\n",
                     image->is_dual_cpus ? "Dual" : "Single");
 
+       if (trans->dbg_dest_tlv)
+               iwl_pcie_apply_destination(trans);
+
        /* configure the ucode to be ready to get the secured image */
        /* release CPU reset */
        iwl_write_prph(trans, RELEASE_CPU_RESET, RELEASE_CPU_RESET_BIT);
@@ -914,9 +917,6 @@ static int iwl_pcie_load_given_ucode_8000b(struct iwl_trans *trans,
        if (ret)
                return ret;
 
-       if (trans->dbg_dest_tlv)
-               iwl_pcie_apply_destination(trans);
-
        /* wait for image verification to complete  */
        ret = iwl_poll_prph_bit(trans, LMPM_SECURE_BOOT_CPU1_STATUS_ADDR_B0,
                                LMPM_SECURE_BOOT_STATUS_SUCCESS,