[WATCHDOG] Kconfig+Makefile-clean

Clean the Kconfig+Makefile according to a sorted list
of the drivers of each architecture (and sub-architecture).
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

drivers/char/watchdog/Kconfig

@@ -84,6 +84,17 @@ config 977_WATCHDOG
 
 	  Not sure? It's safe to say N.
 
+config IXP2000_WATCHDOG
+	tristate "IXP2000 Watchdog"
+	depends on WATCHDOG && ARCH_IXP2000
+	help
+	  Say Y here if to include support for the watchdog timer
+	  in the Intel IXP2000(2400, 2800, 2850) network processors.
+	  This driver can be built as a module by choosing M. The module
+	  will be called ixp2000_wdt.
+
+	  Say N if you are unsure.
+
 config IXP4XX_WATCHDOG
 	tristate "IXP4xx Watchdog"
 	depends on WATCHDOG && ARCH_IXP4XX
@@ -100,17 +111,6 @@ config IXP4XX_WATCHDOG
 
 	  Say N if you are unsure.
 
-config IXP2000_WATCHDOG
-	tristate "IXP2000 Watchdog"
-	depends on WATCHDOG && ARCH_IXP2000
-	help
-	  Say Y here if to include support for the watchdog timer
-	  in the Intel IXP2000(2400, 2800, 2850) network processors.
-	  This driver can be built as a module by choosing M. The module
-	  will be called ixp2000_wdt.
-
-	  Say N if you are unsure.
-
 config S3C2410_WATCHDOG
 	tristate "S3C2410 Watchdog"
 	depends on WATCHDOG && ARCH_S3C2410
@@ -346,6 +346,17 @@ config 8xx_WDT
 	tristate "MPC8xx Watchdog Timer"
 	depends on WATCHDOG && 8xx
 
+# PPC64 Architecture
+
+config WATCHDOG_RTAS
+	tristate "RTAS watchdog"
+	depends on WATCHDOG && PPC_RTAS
+	help
+	  This driver adds watchdog support for the RTAS watchdog.
+
+          To compile this driver as a module, choose M here. The module
+	  will be called wdrtas.
+
 # MIPS Architecture
 
 config INDYDOG
@@ -414,16 +425,6 @@ config WATCHDOG_RIO
 	  machines.  The watchdog timeout period is normally one minute but
 	  can be changed with a boot-time parameter.
 
-# ppc64 RTAS watchdog
-config WATCHDOG_RTAS
-	tristate "RTAS watchdog"
-	depends on WATCHDOG && PPC_RTAS
-	help
-	  This driver adds watchdog support for the RTAS watchdog.
-
-          To compile this driver as a module, choose M here. The module
-	  will be called wdrtas.
-
 #
 # ISA-based Watchdog Cards
 #

drivers/char/watchdog/Makefile

@@ -25,8 +25,8 @@ obj-$(CONFIG_USBPCWATCHDOG) += pcwd_usb.o
 # ARM Architecture
 obj-$(CONFIG_21285_WATCHDOG) += wdt285.o
 obj-$(CONFIG_977_WATCHDOG) += wdt977.o
-obj-$(CONFIG_IXP4XX_WATCHDOG) += ixp4xx_wdt.o
 obj-$(CONFIG_IXP2000_WATCHDOG) += ixp2000_wdt.o
+obj-$(CONFIG_IXP4XX_WATCHDOG) += ixp4xx_wdt.o
 obj-$(CONFIG_S3C2410_WATCHDOG) += s3c2410_wdt.o
 obj-$(CONFIG_SA1100_WATCHDOG) += sa1100_wdt.o
 
@@ -50,6 +50,8 @@ obj-$(CONFIG_MACHZ_WDT) += machzwd.o
 
 # PowerPC Architecture
 obj-$(CONFIG_8xx_WDT) += mpc8xx_wdt.o
+
+# PPC64 Architecture
 obj-$(CONFIG_WATCHDOG_RTAS) += wdrtas.o
 
 # MIPS Architecture