* [PATCH] mm / dmapool: re-use devres_release() to free resources
@ 2014-04-29 14:04 Andy Shevchenko
0 siblings, 0 replies; only message in thread
From: Andy Shevchenko @ 2014-04-29 14:04 UTC (permalink / raw)
To: linux-mm; +Cc: Andy Shevchenko
Instead of calling an additional routine in dmam_pool_destroy() rely on what
dmam_pool_release() is doing.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
mm/dmapool.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/mm/dmapool.c b/mm/dmapool.c
index c69781e..513cbd7 100644
--- a/mm/dmapool.c
+++ b/mm/dmapool.c
@@ -508,7 +508,6 @@ void dmam_pool_destroy(struct dma_pool *pool)
{
struct device *dev = pool->dev;
- WARN_ON(devres_destroy(dev, dmam_pool_release, dmam_pool_match, pool));
- dma_pool_destroy(pool);
+ WARN_ON(devres_release(dev, dmam_pool_release, dmam_pool_match, pool));
}
EXPORT_SYMBOL(dmam_pool_destroy);
--
1.9.2
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2014-04-29 14:04 [PATCH] mm / dmapool: re-use devres_release() to free resources Andy Shevchenko
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