diff options
Diffstat (limited to 'drivers/base/dmapool.c')
| -rw-r--r-- | drivers/base/dmapool.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/base/dmapool.c b/drivers/base/dmapool.c index 7647abfe189..b5034dc72a0 100644 --- a/drivers/base/dmapool.c +++ b/drivers/base/dmapool.c @@ -2,7 +2,6 @@ #include <linux/device.h> #include <linux/mm.h> #include <asm/io.h> /* Needed for i386 to build */ -#include <asm/scatterlist.h> /* Needed for i386 to build */ #include <linux/dma-mapping.h> #include <linux/dmapool.h> #include <linux/slab.h> @@ -302,7 +301,7 @@ restart: if (mem_flags & __GFP_WAIT) { DECLARE_WAITQUEUE (wait, current); - current->state = TASK_INTERRUPTIBLE; + __set_current_state(TASK_INTERRUPTIBLE); add_wait_queue (&pool->waitq, &wait); spin_unlock_irqrestore (&pool->lock, flags); @@ -366,7 +365,7 @@ dma_pool_free (struct dma_pool *pool, void *vaddr, dma_addr_t dma) unsigned long flags; int map, block; - if ((page = pool_find_page (pool, dma)) == 0) { + if ((page = pool_find_page(pool, dma)) == NULL) { if (pool->dev) dev_err(pool->dev, "dma_pool_free %s, %p/%lx (bad dma)\n", pool->name, vaddr, (unsigned long) dma); |