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| author | Cong Ding <dinggnu@gmail.com> | 2013-02-14 11:16:10 +0100 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2013-02-14 14:41:46 +0100 |
| commit | e68b1130dfbb834a4a028df01133591aeb59d241 (patch) | |
| tree | 364877c35c453e27590b1b43508ceb0f1928c942 /drivers/dma/of-dma.c | |
| parent | dw_dmac: apply default dma_mask if needed (diff) | |
| download | linux-e68b1130dfbb834a4a028df01133591aeb59d241.tar.xz linux-e68b1130dfbb834a4a028df01133591aeb59d241.zip | |
dma: of-dma.c: fix memory leakage
The memory allocated to ofdma might be a leakage when error occurs.
Signed-off-by: Cong Ding <dinggnu@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/of-dma.c')
| -rw-r--r-- | drivers/dma/of-dma.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/dma/of-dma.c b/drivers/dma/of-dma.c index 59631b2c4666..583e50e3d47c 100644 --- a/drivers/dma/of-dma.c +++ b/drivers/dma/of-dma.c @@ -107,6 +107,7 @@ int of_dma_controller_register(struct device_node *np, if (!nbcells) { pr_err("%s: #dma-cells property is missing or invalid\n", __func__); + kfree(ofdma); return -EINVAL; } |