From: Keith Busch <kbusch@xxxxxxxxxx>
Various fields of the dma pool are set in different places. Move it all
to one function.
Signed-off-by: Keith Busch <kbusch@xxxxxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
---
mm/dmapool.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/mm/dmapool.c b/mm/dmapool.c
index 900f2afa363a9..9e98065a68b1f 100644
--- a/mm/dmapool.c
+++ b/mm/dmapool.c
@@ -274,6 +274,9 @@ static void pool_initialise_page(struct dma_pool *pool, struct dma_page *page)
unsigned int offset = 0;
unsigned int next_boundary = pool->boundary;
+ pool_init_page(pool, page);
+ page->in_use = 0;
+ page->offset = 0;
do {
unsigned int next = offset + pool->size;
if (unlikely((next + pool->size) >= next_boundary)) {
@@ -300,11 +303,7 @@ static struct dma_page *pool_alloc_page(struct dma_pool *pool, gfp_t mem_flags)
return NULL;
}
- pool_init_page(pool, page);
pool_initialise_page(pool, page);
- page->in_use = 0;
- page->offset = 0;
-
return page;
}
--
2.30.2
