gpio: xtensa: depend on HAVE_XTENSA_GPIO32

Prevent build failure when the selected variant does not support GPIO32. Acked-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
mariux64 · Jan 7, 2014 · a1a2bde · a1a2bde
1 parent ffd4bf1
commit a1a2bde
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diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
@@ -64,6 +64,9 @@ config MMU
 config VARIANT_IRQ_SWITCH
 	def_bool n
 
+config HAVE_XTENSA_GPIO32
+	def_bool n
+
 menu "Processor type and features"
 
 choice
@@ -73,16 +76,19 @@ choice
 config XTENSA_VARIANT_FSF
 	bool "fsf - default (not generic) configuration"
 	select MMU
+	select HAVE_XTENSA_GPIO32
 
 config XTENSA_VARIANT_DC232B
 	bool "dc232b - Diamond 232L Standard Core Rev.B (LE)"
 	select MMU
+	select HAVE_XTENSA_GPIO32
 	help
 	  This variant refers to Tensilica's Diamond 232L Standard core Rev.B (LE).
 
 config XTENSA_VARIANT_DC233C
 	bool "dc233c - Diamond 233L Standard Core Rev.C (LE)"
 	select MMU
+	select HAVE_XTENSA_GPIO32
 	help
 	  This variant refers to Tensilica's Diamond 233L Standard core Rev.C (LE).
 

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
@@ -300,6 +300,7 @@ config GPIO_XILINX
 config GPIO_XTENSA
 	bool "Xtensa GPIO32 support"
 	depends on XTENSA
+	depends on HAVE_XTENSA_GPIO32
 	depends on !SMP
 	help
 	  Say yes here to support the Xtensa internal GPIO32 IMPWIRE (input)