Commit 5cd3f8f8 authored Jan 01, 2014 by Mark Salter Committed by Dmitry Torokhov Jan 02, 2014

Input: i8042 - cleanup SERIO_I8042 dependencies



Remove messy dependencies from SERIO_I8042 by having it depend on one
Kconfig symbol (ARCH_MIGHT_HAVE_PC_SERIO) and having architectures
which need it select ARCH_MIGHT_HAVE_PC_SERIO in arch/*/Kconfig.
New architectures are unlikely to need SERIO_I8042, so this avoids
having an ever growing list of architectures to exclude.

Signed-off-by: Mark Salter <msalter@redhat.com>
Acked-by: "H. Peter Anvin" <hpa@zytor.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

parent 5e2c18c0

drivers/input/serio/Kconfig

+8 −3

Original line number	Diff line number	Diff line
		@@ -16,14 +16,19 @@ config SERIO
		To compile this driver as a module, choose M here: the
		module will be called serio.

		config ARCH_MIGHT_HAVE_PC_SERIO
		bool
		help
		Select this config option from the architecture Kconfig if
		the architecture might use a PC serio device (i8042) to
		communicate with keyboard, mouse, etc.

		if SERIO

		config SERIO_I8042
		tristate "i8042 PC Keyboard controller"
		default y
		depends on !PARISC && (!ARM \|\| FOOTBRIDGE_HOST) && \
		(!SUPERH \|\| SH_CAYMAN) && !M68K && !BLACKFIN && !S390 && \
		!ARC
		depends on ARCH_MIGHT_HAVE_PC_SERIO
		help
		i8042 is the chip over which the standard AT keyboard and PS/2
		mouse are connected to the computer. If you use these devices,

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