The clockevent core is able to figure out the best mult and shift, calculate min_delta_ns and max_delta_ns, with the necessary info passed into clockevents_config_and_register(). Use this handy helper to make the drivers less error prone and save some LOC.
Changes since v1: - Add one patch to export clockevents_config_and_register for fixing the error [1] reported by Fengguang. - Add Acked-by and Tested-by tags given by people (Thanks!) [1] http://thread.gmane.org/gmane.linux.ports.arm.kernel/209152 Shawn Guo (3): clockevents: export clockevents_config_and_register for module use ARM: use clockevents_config_and_register() where possible clocksource: use clockevents_config_and_register() where possible arch/arm/mach-at91/at91rm9200_time.c | 7 ++----- arch/arm/mach-cns3xxx/core.c | 13 +++---------- arch/arm/mach-exynos/mct.c | 18 ++++-------------- arch/arm/mach-footbridge/dc21285-timer.c | 6 +----- arch/arm/mach-imx/epit.c | 15 +++------------ arch/arm/mach-imx/time.c | 15 +++------------ arch/arm/mach-ixp4xx/common.c | 11 ++--------- arch/arm/mach-lpc32xx/timer.c | 9 +-------- arch/arm/mach-mmp/time.c | 7 ++----- arch/arm/mach-msm/timer.c | 6 +----- arch/arm/mach-mxs/timer.c | 24 +++++------------------- arch/arm/mach-netx/time.c | 10 ++-------- arch/arm/mach-omap1/time.c | 11 ++--------- arch/arm/mach-omap1/timer32k.c | 12 ++---------- arch/arm/mach-omap2/timer.c | 13 +++---------- arch/arm/mach-prima2/timer.c | 10 ++-------- arch/arm/mach-pxa/time.c | 8 ++------ arch/arm/mach-sa1100/time.c | 8 ++------ arch/arm/mach-tegra/timer.c | 8 ++------ arch/arm/mach-vt8500/timer.c | 9 ++------- arch/arm/mach-w90x900/time.c | 10 ++-------- arch/arm/plat-iop/time.c | 9 ++------- arch/arm/plat-orion/time.c | 6 +----- arch/arm/plat-samsung/s5p-time.c | 9 +-------- arch/arm/plat-spear/time.c | 8 +------- drivers/clocksource/cs5535-clockevt.c | 11 ++--------- drivers/clocksource/sunxi_timer.c | 11 ++--------- drivers/clocksource/tcb_clksrc.c | 7 +------ kernel/time/clockevents.c | 1 + 29 files changed, 59 insertions(+), 233 deletions(-) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
