From 172cb4b3d49a1339dd67ee05e3f47972a70f556f Mon Sep 17 00:00:00 2001
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Wed, 4 Jun 2014 16:10:02 -0700
Subject: [PATCH] mm/dmapool.c: reuse devres_release() to free resources
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>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
mm/dmapool.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/mm/dmapool.c b/mm/dmapool.c
index a3a1bfe91110..306baa594f95 100644
--- a/mm/dmapool.c
+++ b/mm/dmapool.c
@@ -500,7 +500,6 @@ 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);
--
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