Merge pull request #1266 from antonio-nino-diaz-arm/an/misra-urls

Remove URLs from comments

drivers/arm/tzc/tzc400.c

 /*
- * Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -205,13 +205,16 @@ void tzc400_enable_filters(void)
 	for (filter = 0; filter < tzc400.num_filters; filter++) {
 		state = _tzc400_get_gate_keeper(tzc400.base, filter);
 		if (state) {
-			/* The TZC filter is already configured. Changing the
+			/*
+			 * The TZC filter is already configured. Changing the
 			 * programmer's view in an active system can cause
 			 * unpredictable behavior therefore panic for now rather
 			 * than try to determine whether this is safe in this
-			 * instance. See:
-			 * http://infocenter.arm.com/help/index.jsp?\
-			 * topic=/com.arm.doc.ddi0504c/CJHHECBF.html */
+			 * instance.
+			 *
+			 * See the 'ARM (R) CoreLink TM TZC-400 TrustZone (R)
+			 * Address Space Controller' Technical Reference Manual.
+			 */
 			ERROR("TZC-400 : Filter %d Gatekeeper already"
 				" enabled.\n", filter);
 			panic();

drivers/io/io_fip.c

 /*
- * Copyright (c) 2014-2017, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2014-2018, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -28,10 +28,6 @@
 		x.node[4], x.node[5]
 
 typedef struct {
-	/* Put file_pos above the struct to allow {0} on static init.
-	 * It is a workaround for a known bug in GCC
-	 * http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53119
-	 */
 	unsigned int file_pos;
 	fip_toc_entry_t entry;
 } file_state_t;

services/std_svc/sdei/sdei_state.c

 /*
- * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -46,9 +46,7 @@ CASSERT(NOP_ > REG_, sdei_state_overlap_nop);
 
 /*
  * SDEI handler state machine: refer to sections 6.1 and 6.1.2 of the SDEI v1.0
- * specification:
- *
- * http://infocenter.arm.com/help/topic/com.arm.doc.den0054a/ARM_DEN0054A_Software_Delegated_Exception_Interface.pdf
+ * specification (ARM DEN0054A).
  *
  * Not all calls contribute to handler state transition. This table is also used
  * to validate whether a call is permissible at a given handler state: