clocksource: rockchip_timer: set clockevent irq flags include IRQF_PERCPU

[firefly-linux-kernel-4.4.55.git] / drivers / dma / coh901318_lli.c

diff --git a/drivers/dma/coh901318_lli.c b/drivers/dma/coh901318_lli.c
index 3e96610e18e29a5e6829261ef6d912640c0ad266..702112d547c83214bb2f0e77cd8b3a879979e541 100644 (file)
--- a/drivers/dma/coh901318_lli.c
+++ b/drivers/dma/coh901318_lli.c
@@ -61,7 +61,7 @@ coh901318_lli_alloc(struct coh901318_pool *pool, unsigned int len)
        dma_addr_t phy;
 
        if (len == 0)
-               goto err;
+               return NULL;
 
        spin_lock(&pool->lock);