diff options
Diffstat (limited to 'arch/hexagon/kernel')
| -rw-r--r-- | arch/hexagon/kernel/dma.c | 11 | ||||
| -rw-r--r-- | arch/hexagon/kernel/time.c | 17 |
2 files changed, 1 insertions, 27 deletions
diff --git a/arch/hexagon/kernel/dma.c b/arch/hexagon/kernel/dma.c index b74f9bae3..9e3ddf792 100644 --- a/arch/hexagon/kernel/dma.c +++ b/arch/hexagon/kernel/dma.c @@ -44,17 +44,6 @@ int dma_supported(struct device *dev, u64 mask) } EXPORT_SYMBOL(dma_supported); -int dma_set_mask(struct device *dev, u64 mask) -{ - if (!dev->dma_mask || !dma_supported(dev, mask)) - return -EIO; - - *dev->dma_mask = mask; - - return 0; -} -EXPORT_SYMBOL(dma_set_mask); - static struct gen_pool *coherent_pool; diff --git a/arch/hexagon/kernel/time.c b/arch/hexagon/kernel/time.c index 17fbf45bf..a6a1d1f83 100644 --- a/arch/hexagon/kernel/time.c +++ b/arch/hexagon/kernel/time.c @@ -97,20 +97,6 @@ static int set_next_event(unsigned long delta, struct clock_event_device *evt) return 0; } -/* - * Sets the mode (periodic, shutdown, oneshot, etc) of a timer. - */ -static void set_mode(enum clock_event_mode mode, - struct clock_event_device *evt) -{ - switch (mode) { - case CLOCK_EVT_MODE_SHUTDOWN: - /* XXX implement me */ - default: - break; - } -} - #ifdef CONFIG_SMP /* Broadcast mechanism */ static void broadcast(const struct cpumask *mask) @@ -119,13 +105,13 @@ static void broadcast(const struct cpumask *mask) } #endif +/* XXX Implement set_state_shutdown() */ static struct clock_event_device hexagon_clockevent_dev = { .name = "clockevent", .features = CLOCK_EVT_FEAT_ONESHOT, .rating = 400, .irq = RTOS_TIMER_INT, .set_next_event = set_next_event, - .set_mode = set_mode, #ifdef CONFIG_SMP .broadcast = broadcast, #endif @@ -146,7 +132,6 @@ void setup_percpu_clockdev(void) dummy_clock_dev->features = CLOCK_EVT_FEAT_DUMMY; dummy_clock_dev->cpumask = cpumask_of(cpu); - dummy_clock_dev->mode = CLOCK_EVT_MODE_UNUSED; clockevents_register_device(dummy_clock_dev); } |