soc: renesas: rcar-sysc: Remove unneeded inclusion of <linux/bug.h>

No R-Car or RZ/G SYSC driver uses any of the definitions provided by
<linux/bug.h>, hence there is no need to include this header file.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Link: https://lore.kernel.org/r/20190920144705.27394-1-geert+renesas@glider.be

drivers/soc/renesas/r8a7743-sysc.c

@@ -5,7 +5,6 @@
  * Copyright (C) 2016 Cogent Embedded Inc.
  */
 
-#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <dt-bindings/power/r8a7743-sysc.h>

drivers/soc/renesas/r8a7745-sysc.c

@@ -5,7 +5,6 @@
  * Copyright (C) 2016 Cogent Embedded Inc.
  */
 
-#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <dt-bindings/power/r8a7745-sysc.h>

drivers/soc/renesas/r8a77470-sysc.c

@@ -5,7 +5,6 @@
  * Copyright (C) 2018 Renesas Electronics Corp.
  */
 
-#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <dt-bindings/power/r8a77470-sysc.h>

drivers/soc/renesas/r8a774a1-sysc.c

@@ -7,7 +7,6 @@
  * Copyright (C) 2016 Glider bvba
  */
 
-#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <dt-bindings/power/r8a774a1-sysc.h>

drivers/soc/renesas/r8a774c0-sysc.c

@@ -7,7 +7,6 @@
  */
 
 #include <linux/bits.h>
-#include <linux/bug.h>
 #include <linux/kernel.h>
 #include <linux/sys_soc.h>
 

drivers/soc/renesas/r8a7779-sysc.c

@@ -5,7 +5,6 @@
  * Copyright (C) 2016 Glider bvba
  */
 
-#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <dt-bindings/power/r8a7779-sysc.h>

drivers/soc/renesas/r8a7790-sysc.c

@@ -5,7 +5,6 @@
  * Copyright (C) 2016 Glider bvba
  */
 
-#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <dt-bindings/power/r8a7790-sysc.h>

drivers/soc/renesas/r8a7791-sysc.c

@@ -5,7 +5,6 @@
  * Copyright (C) 2016 Glider bvba
  */
 
-#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <dt-bindings/power/r8a7791-sysc.h>

drivers/soc/renesas/r8a7792-sysc.c

@@ -5,7 +5,6 @@
  * Copyright (C) 2016 Cogent Embedded Inc.
  */
 
-#include <linux/bug.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 

drivers/soc/renesas/r8a7794-sysc.c

@@ -5,7 +5,6 @@
  * Copyright (C) 2016 Glider bvba
  */
 
-#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <dt-bindings/power/r8a7794-sysc.h>

drivers/soc/renesas/r8a7795-sysc.c

@@ -6,7 +6,6 @@
  */
 
 #include <linux/bits.h>
-#include <linux/bug.h>
 #include <linux/kernel.h>
 #include <linux/sys_soc.h>
 

drivers/soc/renesas/r8a7796-sysc.c

@@ -6,7 +6,6 @@
  */
 
 #include <linux/bits.h>
-#include <linux/bug.h>
 #include <linux/kernel.h>
 #include <linux/sys_soc.h>
 

drivers/soc/renesas/r8a77965-sysc.c

@@ -8,7 +8,6 @@
  */
 
 #include <linux/bits.h>
-#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <dt-bindings/power/r8a77965-sysc.h>

drivers/soc/renesas/r8a77970-sysc.c

@@ -6,7 +6,6 @@
  */
 
 #include <linux/bits.h>
-#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <dt-bindings/power/r8a77970-sysc.h>

drivers/soc/renesas/r8a77980-sysc.c

@@ -7,7 +7,6 @@
  */
 
 #include <linux/bits.h>
-#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <dt-bindings/power/r8a77980-sysc.h>

drivers/soc/renesas/r8a77990-sysc.c

@@ -6,7 +6,6 @@
  */
 
 #include <linux/bits.h>
-#include <linux/bug.h>
 #include <linux/kernel.h>
 #include <linux/sys_soc.h>
 

drivers/soc/renesas/r8a77995-sysc.c

@@ -5,7 +5,6 @@
  * Copyright (C) 2017 Glider bvba
  */
 
-#include <linux/bug.h>
 #include <linux/kernel.h>
 
 #include <dt-bindings/power/r8a77995-sysc.h>