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>
diff --git a/drivers/dma/omap-dma.c b/drivers/dma/omap-dma.c
index 362e7c4..98034e8 100644
--- a/drivers/dma/omap-dma.c
+++ b/drivers/dma/omap-dma.c
@@ -594,7 +594,6 @@
tasklet_kill(&c->vc.task);
kfree(c);
}
- kfree(od);
}
static int omap_dma_probe(struct platform_device *pdev)
@@ -602,7 +601,7 @@
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;