iwlwifi: pcie: Fix CSR_RESET operation access type

The access to the CSR_RESET reg should be done as a complete
DWORD and not by setting a bit. This is the right way to reset
the device.
Signed-off-by: Eran Harary <eran.harary@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

drivers/net/wireless/iwlwifi/pcie/trans.c

@@ -779,7 +779,7 @@ static int iwl_trans_pcie_start_hw(struct iwl_trans *trans)
 	}
 
 	/* Reset the entire device */
-	iwl_set_bit(trans, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
+	iwl_write32(trans, CSR_RESET, CSR_RESET_REG_FLAG_SW_RESET);
 
 	usleep_range(10, 15);