gpio: pl061 depends on ARM
authorAlessandro Rubini <rubini@gnudd.com>
Fri, 23 Nov 2012 15:08:24 +0000 (16:08 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Sat, 1 Dec 2012 15:10:28 +0000 (16:10 +0100)
commit8618b3b47c4590baf4ef3f241616914f4bb2a8a6
tree13627f21a210f4a12105935457594cf1a10763d0
parent835c192f3612639702d716024c1a5b66445dd860
gpio: pl061 depends on ARM

Commit dece904d (gpio: pl061: use chained_irq_* functions in irq
handler) introduced chained_irq_enter/exit, which is only
available for arch/arm and the driver won't compile elsewhere.

The dependency is thus made explicit, because AMBA is used in the x86
world by a PCI-to-AMBA bridge, to be submitted.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/Kconfig