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| author | Thomas Gleixner <tglx@linutronix.de> | 2019-04-16 15:56:46 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2019-04-16 15:56:46 +0200 |
| commit | 1c09099188501fd9185b58e79f7c46a15301582c (patch) | |
| tree | 79f6972398ca649c4c79689d79c32aeea46fa352 | |
| parent | 07d7e12091f4ab869cc6a4bb276399057e73b0b3 (diff) | |
| parent | 4d86c9f73c5a9a7c3c0661e922509c2c51801671 (diff) | |
Merge tag 'timers-v5.1-rc6' of https://git.linaro.org/people/daniel.lezcano/linux into timers/urgent
Pull clockevent/clocksource fixes from Daniel Lezcano:
- Fix TIMER_OF missing option dependency for npcm (Arnd Bergmann)
- Remove a pointless macro call for arm_arch_timer (Yangtao Li)
- Fix wrong compatible string for oxnas (Neil Armstrong)
- Fix compilation warning by removing a dead function on omap (Nathan Chancellor)
| -rw-r--r-- | drivers/clocksource/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/clocksource/arm_arch_timer.c | 5 | ||||
| -rw-r--r-- | drivers/clocksource/timer-oxnas-rps.c | 2 | ||||
| -rw-r--r-- | drivers/clocksource/timer-ti-dm.c | 28 |
4 files changed, 3 insertions, 33 deletions
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig index 171502a356aa..4b3d143f0f8a 100644 --- a/drivers/clocksource/Kconfig +++ b/drivers/clocksource/Kconfig @@ -145,6 +145,7 @@ config VT8500_TIMER config NPCM7XX_TIMER bool "NPCM7xx timer driver" if COMPILE_TEST depends on HAS_IOMEM + select TIMER_OF select CLKSRC_MMIO help Enable 24-bit TIMER0 and TIMER1 counters in the NPCM7xx architecture, diff --git a/drivers/clocksource/arm_arch_timer.c b/drivers/clocksource/arm_arch_timer.c index aa4ec53281ce..ea373cfbcecb 100644 --- a/drivers/clocksource/arm_arch_timer.c +++ b/drivers/clocksource/arm_arch_timer.c @@ -9,7 +9,7 @@ * published by the Free Software Foundation. */ -#define pr_fmt(fmt) "arm_arch_timer: " fmt +#define pr_fmt(fmt) "arch_timer: " fmt #include <linux/init.h> #include <linux/kernel.h> @@ -33,9 +33,6 @@ #include <clocksource/arm_arch_timer.h> -#undef pr_fmt -#define pr_fmt(fmt) "arch_timer: " fmt - #define CNTTIDR 0x08 #define CNTTIDR_VIRT(n) (BIT(1) << ((n) * 4)) diff --git a/drivers/clocksource/timer-oxnas-rps.c b/drivers/clocksource/timer-oxnas-rps.c index eed6feff8b5f..30c6f4ce672b 100644 --- a/drivers/clocksource/timer-oxnas-rps.c +++ b/drivers/clocksource/timer-oxnas-rps.c @@ -296,4 +296,4 @@ err_alloc: TIMER_OF_DECLARE(ox810se_rps, "oxsemi,ox810se-rps-timer", oxnas_rps_timer_init); TIMER_OF_DECLARE(ox820_rps, - "oxsemi,ox820se-rps-timer", oxnas_rps_timer_init); + "oxsemi,ox820-rps-timer", oxnas_rps_timer_init); diff --git a/drivers/clocksource/timer-ti-dm.c b/drivers/clocksource/timer-ti-dm.c index 3352da6ed61f..ee8ec5a8cb16 100644 --- a/drivers/clocksource/timer-ti-dm.c +++ b/drivers/clocksource/timer-ti-dm.c @@ -585,34 +585,6 @@ static int omap_dm_timer_set_load(struct omap_dm_timer *timer, int autoreload, return 0; } -/* Optimized set_load which removes costly spin wait in timer_start */ -static int omap_dm_timer_set_load_start(struct omap_dm_timer *timer, - int autoreload, unsigned int load) -{ - u32 l; - - if (unlikely(!timer)) - return -EINVAL; - - omap_dm_timer_enable(timer); - - l = omap_dm_timer_read_reg(timer, OMAP_TIMER_CTRL_REG); - if (autoreload) { - l |= OMAP_TIMER_CTRL_AR; - omap_dm_timer_write_reg(timer, OMAP_TIMER_LOAD_REG, load); - } else { - l &= ~OMAP_TIMER_CTRL_AR; - } - l |= OMAP_TIMER_CTRL_ST; - - __omap_dm_timer_load_start(timer, l, load, timer->posted); - - /* Save the context */ - timer->context.tclr = l; - timer->context.tldr = load; - timer->context.tcrr = load; - return 0; -} static int omap_dm_timer_set_match(struct omap_dm_timer *timer, int enable, unsigned int match) { |