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@xxxxxxxxxx> Acked-by: "H. Peter Anvin" <hpa@xxxxxxxxx> Acked-by: Ralf Baechle <ralf@xxxxxxxxxxxxxx> Acked-by: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> CC: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx> CC: Richard Henderson <rth@xxxxxxxxxxx> CC: linux-alpha@xxxxxxxxxxxxxxx CC: Russell King <linux@xxxxxxxxxxxxxxxx> CC: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx CC: Tony Luck <tony.luck@xxxxxxxxx> CC: Fenghua Yu <fenghua.yu@xxxxxxxxx> CC: linux-ia64@xxxxxxxxxxxxxxx CC: linux-mips@xxxxxxxxxxxxxx CC: Paul Mackerras <paulus@xxxxxxxxx> CC: linuxppc-dev@xxxxxxxxxxxxxxxx CC: Paul Mundt <lethal@xxxxxxxxxxxx> CC: linux-sh@xxxxxxxxxxxxxxx CC: "David S. Miller" <davem@xxxxxxxxxxxxx> CC: sparclinux@xxxxxxxxxxxxxxx CC: Guan Xuetao <gxt@xxxxxxxxxxxxxxx> CC: Ingo Molnar <mingo@xxxxxxxxxx> CC: Thomas Gleixner <tglx@xxxxxxxxxxxxx> CC: x86@xxxxxxxxxx --- drivers/input/serio/Kconfig | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/drivers/input/serio/Kconfig b/drivers/input/serio/Kconfig index 8541f94..1f5cec2 100644 --- a/drivers/input/serio/Kconfig +++ b/drivers/input/serio/Kconfig @@ -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, -- 1.8.3.1
