ARM: Remove unnecessary selection of TICK_ONESHOT

In 3872c48b (tick: Document TICK_ONESHOT config option) Thomas describes
the circumstances under which TICK_ONESHOT should be selected.  This is
an internal time keeping configuration symbol which should not be
selected by platform or arch code.  So remove our select statements for
it.

This kills these warnings in OMAP builds:

kernel/time/tick-sched.c:47: warning: 'tick_do_update_jiffies64' defined but not used
kernel/time/tick-sched.c:89: warning: 'tick_init_jiffy_update' defined but not used

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 44e0534..8b0c8ab 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -626,7 +626,6 @@ config ARCH_MMP
        select CLKDEV_LOOKUP
        select GENERIC_CLOCKEVENTS
        select GPIO_PXA
-       select TICK_ONESHOT
        select PLAT_PXA
        select SPARSE_IRQ
        select GENERIC_ALLOCATOR
@@ -710,7 +709,6 @@ config ARCH_PXA
        select ARCH_REQUIRE_GPIOLIB
        select GENERIC_CLOCKEVENTS
        select GPIO_PXA
-       select TICK_ONESHOT
        select PLAT_PXA
        select SPARSE_IRQ
        select AUTO_ZRELADDR
@@ -777,7 +775,6 @@ config ARCH_SA1100
        select CPU_FREQ
        select GENERIC_CLOCKEVENTS
        select CLKDEV_LOOKUP
-       select TICK_ONESHOT
        select ARCH_REQUIRE_GPIOLIB
        select HAVE_IDE
        select NEED_MACH_MEMORY_H
@@ -1540,7 +1537,6 @@ config HAVE_ARM_SCU
 config HAVE_ARM_TWD
        bool
        depends on SMP
-       select TICK_ONESHOT
        help
          This options enables support for the ARM timer and watchdog unit