[WATCHDOG] remove ARM26 sections

Removes ARM26 sections from Kconfig and Makefile, because
ARM26 is long gone.

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

drivers/watchdog/Kconfig

@@ -240,8 +240,6 @@ config ORION5X_WATCHDOG
 	  To compile this driver as a module, choose M here: the
 	  module will be called orion5x_wdt.
 
-# ARM26 Architecture
-
 # AVR32 Architecture
 
 config AT32AP700X_WDT

drivers/watchdog/Makefile

@@ -42,8 +42,6 @@ obj-$(CONFIG_IOP_WATCHDOG) += iop_wdt.o
 obj-$(CONFIG_DAVINCI_WATCHDOG) += davinci_wdt.o
 obj-$(CONFIG_ORION5X_WATCHDOG) += orion5x_wdt.o
 
-# ARM26 Architecture
-
 # AVR32 Architecture
 obj-$(CONFIG_AT32AP700X_WDT) += at32ap700x_wdt.o