Linux-libre 4.3.2-gnu

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);
 }