summaryrefslogtreecommitdiff
path: root/drivers/dma/imx-dma.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/dma/imx-dma.c')
-rw-r--r--drivers/dma/imx-dma.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/dma/imx-dma.c b/drivers/dma/imx-dma.c
index 70b8975d107e..f28583370d00 100644
--- a/drivers/dma/imx-dma.c
+++ b/drivers/dma/imx-dma.c
@@ -859,8 +859,7 @@ static struct dma_async_tx_descriptor *imxdma_prep_dma_cyclic(
desc = list_first_entry(&imxdmac->ld_free, struct imxdma_desc, node);
- if (imxdmac->sg_list)
- kfree(imxdmac->sg_list);
+ kfree(imxdmac->sg_list);
imxdmac->sg_list = kcalloc(periods + 1,
sizeof(struct scatterlist), GFP_KERNEL);
@@ -1145,7 +1144,7 @@ err:
return ret;
}
-static int __exit imxdma_remove(struct platform_device *pdev)
+static int imxdma_remove(struct platform_device *pdev)
{
struct imxdma_engine *imxdma = platform_get_drvdata(pdev);
@@ -1162,7 +1161,7 @@ static struct platform_driver imxdma_driver = {
.name = "imx-dma",
},
.id_table = imx_dma_devtype,
- .remove = __exit_p(imxdma_remove),
+ .remove = imxdma_remove,
};
static int __init imxdma_module_init(void)