dma: tegra: add clk_prepare/clk_unprepare
Use clk_prepare/clk_unprepare as required by the generic clk framework.
Signed-off-by: Prashant Gaikwad <pgaikwad@nvidia.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c
index 6d7d5d3..78af256 100644
--- a/drivers/dma/tegra20-apb-dma.c
+++ b/drivers/dma/tegra20-apb-dma.c
@@ -1366,7 +1366,7 @@
struct platform_device *pdev = to_platform_device(dev);
struct tegra_dma *tdma = platform_get_drvdata(pdev);
- clk_disable(tdma->dma_clk);
+ clk_disable_unprepare(tdma->dma_clk);
return 0;
}
@@ -1376,7 +1376,7 @@
struct tegra_dma *tdma = platform_get_drvdata(pdev);
int ret;
- ret = clk_enable(tdma->dma_clk);
+ ret = clk_prepare_enable(tdma->dma_clk);
if (ret < 0) {
dev_err(dev, "clk_enable failed: %d\n", ret);
return ret;