watchdog: Revert the AT91RM9200_WATCHDOG dependency
authorNicolas Ferre <nicolas.ferre@atmel.com>
Wed, 10 Apr 2013 12:36:22 +0000 (14:36 +0200)
committerWim Van Sebroeck <wim@iguana.be>
Sun, 14 Apr 2013 07:09:10 +0000 (09:09 +0200)
Compiling the at91rm9200_wdt.c driver without at91rm9200
support was leading to several errors:

drivers/built-in.o: In function `at91_wdt_close':
at91_adc.c:(.text+0xc9fe4): undefined reference to `at91_st_base'
drivers/built-in.o: In function `at91_wdt_write':
at91_adc.c:(.text+0xca004): undefined reference to `at91_st_base'
drivers/built-in.o: In function `at91wdt_shutdown':
at91_adc.c:(.text+0xca01c): undefined reference to `at91_st_base'
drivers/built-in.o: In function `at91wdt_suspend':
at91_adc.c:(.text+0xca038): undefined reference to `at91_st_base'
drivers/built-in.o: In function `at91_wdt_open':
at91_adc.c:(.text+0xca0cc): undefined reference to `at91_st_base'
drivers/built-in.o:at91_adc.c:(.text+0xca2c8): more undefined references to
`at91_st_base' follow

So, reverting the modification of the "depends" Kconfig line
introduced by patch a6a1bcd37 (watchdog: at91rm9200: add DT support)
seems to be the good solution.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
drivers/watchdog/Kconfig

index 9fcc70c..e89fc31 100644 (file)
@@ -117,7 +117,7 @@ config ARM_SP805_WATCHDOG
 
 config AT91RM9200_WATCHDOG
        tristate "AT91RM9200 watchdog"
-       depends on ARCH_AT91
+       depends on ARCH_AT91RM9200
        help
          Watchdog timer embedded into AT91RM9200 chips. This will reboot your
          system when the timeout is reached.