ARM: remove unused arch_decomp_wdog()

With ARCH_HAS_DECOMP_WDOG removed from arch/arm/boot/compressed/decompress.c,
all the arch_decomp_wdog() definition at platform level is unneeded.
Remmove it.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Jason Cooper <jason@lakedaemon.net>

arch/arm/mach-at91/include/mach/uncompress.h

@@ -196,6 +196,4 @@ static inline void flush(void)
 		barrier();
 }
 
-#define arch_decomp_wdog()
-
 #endif

arch/arm/mach-bcm2835/include/mach/uncompress.h

@@ -42,4 +42,3 @@ static inline void flush(void)
 }
 
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-clps711x/include/mach/uncompress.h

@@ -53,5 +53,3 @@ static inline void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-
-#define arch_decomp_wdog()

arch/arm/mach-cns3xxx/include/mach/uncompress.h

@@ -51,4 +51,3 @@ static inline void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-davinci/include/mach/uncompress.h

@@ -101,4 +101,3 @@ static inline void __arch_decomp_setup(unsigned long arch_id)
 }
 
 #define arch_decomp_setup()	__arch_decomp_setup(arch_id)
-#define arch_decomp_wdog()

arch/arm/mach-dove/include/mach/uncompress.h

@@ -34,4 +34,3 @@ static void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-ebsa110/include/mach/uncompress.h

@@ -42,4 +42,3 @@ static inline void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-ep93xx/include/mach/uncompress.h

@@ -86,5 +86,3 @@ static void arch_decomp_setup(void)
 {
 	ethernet_reset();
 }
-
-#define arch_decomp_wdog()

arch/arm/mach-footbridge/include/mach/uncompress.h

@@ -35,4 +35,3 @@ static inline void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-gemini/include/mach/uncompress.h

@@ -39,6 +39,4 @@ static inline void flush(void)
  */
 #define arch_decomp_setup()
 
-#define arch_decomp_wdog()
-
 #endif /* __MACH_UNCOMPRESS_H */

arch/arm/mach-h720x/include/mach/uncompress.h

@@ -32,6 +32,5 @@ static inline void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()
 
 #endif

arch/arm/mach-integrator/include/mach/uncompress.h

@@ -46,5 +46,3 @@ static inline void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-
-#define arch_decomp_wdog()

arch/arm/mach-iop13xx/include/mach/uncompress.h

@@ -20,4 +20,3 @@ static inline void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-iop32x/include/mach/uncompress.h

@@ -36,4 +36,3 @@ static __inline__ void __arch_decomp_setup(unsigned long arch_id)
  * nothing to do
  */
 #define arch_decomp_setup()	__arch_decomp_setup(arch_id)
-#define arch_decomp_wdog()

arch/arm/mach-iop33x/include/mach/uncompress.h

@@ -34,4 +34,3 @@ static __inline__ void __arch_decomp_setup(unsigned long arch_id)
  * nothing to do
  */
 #define arch_decomp_setup()	__arch_decomp_setup(arch_id)
-#define arch_decomp_wdog()

arch/arm/mach-ixp4xx/include/mach/uncompress.h

@@ -53,6 +53,4 @@ static __inline__ void __arch_decomp_setup(unsigned long arch_id)
  */
 #define arch_decomp_setup()	__arch_decomp_setup(arch_id)
 
-#define arch_decomp_wdog()
-
 #endif

arch/arm/mach-kirkwood/include/mach/uncompress.h

@@ -44,4 +44,3 @@ static void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-ks8695/include/mach/uncompress.h

@@ -32,6 +32,5 @@ static inline void flush(void)
 }
 
 #define arch_decomp_setup()
-#define arch_decomp_wdog()
 
 #endif

arch/arm/mach-lpc32xx/include/mach/uncompress.h

@@ -55,6 +55,5 @@ static inline void flush(void)
 
 /* NULL functions; we don't presently need them */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()
 
 #endif

arch/arm/mach-mmp/include/mach/uncompress.h

@@ -43,9 +43,3 @@ static inline void arch_decomp_setup(void)
 	if (machine_is_avengers_lite())
 		UART = (unsigned long *)UART3_BASE;
 }
-
-/*
- * nothing to do
- */
-
-#define arch_decomp_wdog()

arch/arm/mach-msm/include/mach/uncompress.h

@@ -60,8 +60,4 @@ static inline void arch_decomp_setup(void)
 {
 }
 
-static inline void arch_decomp_wdog(void)
-{
-}
-
 #endif

arch/arm/mach-mv78xx0/include/mach/uncompress.h

@@ -44,4 +44,3 @@ static void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-mxs/include/mach/uncompress.h

@@ -72,6 +72,5 @@ static inline void __arch_decomp_setup(unsigned long arch_id)
 }
 
 #define arch_decomp_setup()	__arch_decomp_setup(arch_id)
-#define arch_decomp_wdog()
 
 #endif /* __MACH_MXS_UNCOMPRESS_H__ */

arch/arm/mach-netx/include/mach/uncompress.h

@@ -73,4 +73,3 @@ static inline void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-nomadik/include/mach/uncompress.h

@@ -58,6 +58,4 @@ static inline void arch_decomp_setup(void)
 {
 }
 
-#define arch_decomp_wdog() /* nothing to do here */
-
 #endif /* __ASM_ARCH_UNCOMPRESS_H */

arch/arm/mach-omap1/include/mach/uncompress.h

@@ -115,8 +115,3 @@ static inline void arch_decomp_setup(void)
 		DEBUG_LL_OMAP1(3, sx1);
 	} while (0);
 }
-
-/*
- * nothing to do
- */
-#define arch_decomp_wdog()

arch/arm/mach-omap2/include/mach/uncompress.h

@@ -169,8 +169,3 @@ static inline void arch_decomp_setup(void)
 		DEBUG_LL_AM33XX(1, am335xevm);
 	} while (0);
 }
-
-/*
- * nothing to do
- */
-#define arch_decomp_wdog()

arch/arm/mach-orion5x/include/mach/uncompress.h

@@ -46,4 +46,3 @@ static void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-prima2/include/mach/uncompress.h

@@ -17,8 +17,6 @@ void arch_decomp_setup(void)
 {
 }
 
-#define arch_decomp_wdog()
-
 static __inline__ void putc(char c)
 {
 	/*

arch/arm/mach-pxa/include/mach/uncompress.h

@@ -72,8 +72,3 @@ static inline void arch_decomp_setup(void)
 		uart_is_pxa = 0;
 	}
 }
-
-/*
- * nothing to do
- */
-#define arch_decomp_wdog()

arch/arm/mach-realview/include/mach/uncompress.h

@@ -75,4 +75,3 @@ static inline void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-rpc/include/mach/uncompress.h

@@ -189,8 +189,3 @@ static void arch_decomp_setup(void)
 	if (nr_pages * page_size < 4096*1024) error("<4M of mem\n");
 }
 #endif
-
-/*
- * nothing to do
- */
-#define arch_decomp_wdog()

arch/arm/mach-sa1100/include/mach/uncompress.h

@@ -49,4 +49,3 @@ static inline void flush(void)
  * Nothing to do for these
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-shark/include/mach/uncompress.h

@@ -48,4 +48,3 @@ static void putr()
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-shmobile/include/mach/uncompress.h

@@ -16,6 +16,4 @@ static void arch_decomp_setup(void)
 {
 }
 
-#define arch_decomp_wdog()
-
 #endif /* __ASM_MACH_UNCOMPRESS_H */

arch/arm/mach-tegra/include/mach/uncompress.h

@@ -172,8 +172,4 @@ static inline void arch_decomp_setup(void)
 	uart[UART_LCR << DEBUG_UART_SHIFT] = 3;
 }
 
-static inline void arch_decomp_wdog(void)
-{
-}
-
 #endif

arch/arm/mach-u300/include/mach/uncompress.h

@@ -43,4 +43,3 @@ static inline void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-ux500/include/mach/uncompress.h

@@ -54,6 +54,4 @@ static inline void arch_decomp_setup(void)
 	ux500_uart_base = (void __iomem *)U8500_UART2_BASE;
 }
 
-#define arch_decomp_wdog() /* nothing to do here */
-
 #endif /* __ASM_ARCH_UNCOMPRESS_H */

arch/arm/mach-versatile/include/mach/uncompress.h

@@ -43,4 +43,3 @@ static inline void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-vt8500/include/mach/uncompress.h

@@ -34,4 +34,3 @@ static void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()

arch/arm/mach-w90x900/include/mach/uncompress.h

@@ -24,8 +24,6 @@
 #include <mach/map.h>
 #include <linux/serial_reg.h>
 
-#define arch_decomp_wdog()
-
 #define TX_DONE	(UART_LSR_TEMT | UART_LSR_THRE)
 static volatile u32 * const uart_base = (u32 *)UART0_PA;
 

arch/arm/plat-spear/include/plat/uncompress.h

@@ -38,6 +38,5 @@ static inline void flush(void)
  * nothing to do
  */
 #define arch_decomp_setup()
-#define arch_decomp_wdog()
 
 #endif /* __PLAT_UNCOMPRESS_H */