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authorRussell King <rmk+kernel@arm.linux.org.uk>2013-11-02 12:58:29 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2014-04-04 00:27:09 +0100
commit104fce73fdbd174eb08a493eeb2920fd59e6d3f4 (patch)
tree756279a6a316021201c6e1dc4db56d0086fb5165 /drivers/dma
parentb28a960c42fcd9cfc987441fa6d1c1a471f0f9ed (diff)
dmaengine: omap-dma: use devm_kzalloc() to allocate omap_dmadev.
Use devm_kzalloc() to allocate omap_dmadev() so that we don't need complex error cleanup paths. Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/dma')
-rw-r--r--drivers/dma/omap-dma.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/dma/omap-dma.c b/drivers/dma/omap-dma.c
index 362e7c49f2e1..98034e8c558f 100644
--- a/drivers/dma/omap-dma.c
+++ b/drivers/dma/omap-dma.c
@@ -594,7 +594,6 @@ static void omap_dma_free(struct omap_dmadev *od)
tasklet_kill(&c->vc.task);
kfree(c);
}
- kfree(od);
}
static int omap_dma_probe(struct platform_device *pdev)
@@ -602,7 +601,7 @@ static int omap_dma_probe(struct platform_device *pdev)
struct omap_dmadev *od;
int rc, i;
- od = kzalloc(sizeof(*od), GFP_KERNEL);
+ od = devm_kzalloc(&pdev->dev, sizeof(*od), GFP_KERNEL);
if (!od)
return -ENOMEM;