diff options
Diffstat (limited to 'drivers/dma/mediatek/mtk-hsdma.c')
| -rw-r--r-- | drivers/dma/mediatek/mtk-hsdma.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/dma/mediatek/mtk-hsdma.c b/drivers/dma/mediatek/mtk-hsdma.c index 69cc61c0b262..fa77bb24a430 100644 --- a/drivers/dma/mediatek/mtk-hsdma.c +++ b/drivers/dma/mediatek/mtk-hsdma.c @@ -17,7 +17,6 @@ #include <linux/list.h> #include <linux/module.h> #include <linux/of.h> -#include <linux/of_device.h> #include <linux/of_dma.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> @@ -227,7 +226,7 @@ struct mtk_hsdma_soc { * @pc_refcnt: Track how many VCs are using the PC * @lock: Lock protect agaisting multiple VCs access PC * @soc: The pointer to area holding differences among - * vaious platform + * various platform */ struct mtk_hsdma_device { struct dma_device ddev; @@ -1010,7 +1009,7 @@ err_unregister: return err; } -static int mtk_hsdma_remove(struct platform_device *pdev) +static void mtk_hsdma_remove(struct platform_device *pdev) { struct mtk_hsdma_device *hsdma = platform_get_drvdata(pdev); struct mtk_hsdma_vchan *vc; @@ -1035,8 +1034,6 @@ static int mtk_hsdma_remove(struct platform_device *pdev) dma_async_device_unregister(&hsdma->ddev); of_dma_controller_free(pdev->dev.of_node); - - return 0; } static struct platform_driver mtk_hsdma_driver = { |