[PATCH 01/26] dmaengine: omap-dma: use devm_kzalloc() to allocate omap_dmadev.
From: Russell King <hidden>
Date: 2014-02-10 15:55:58
Also in:
linux-omap
Subsystem:
dma generic offload engine subsystem, the rest · Maintainers:
Vinod Koul, Linus Torvalds
Use devm_kzalloc() to allocate omap_dmadev() so that we don't need complex error cleanup paths. Signed-off-by: Russell King <redacted> --- drivers/dma/omap-dma.c | 3 +-- 1 file changed, 1 insertion(+), 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;
--
1.8.3.1