提交 5303b3aa 编写于 作者: S Sachin Kamat 提交者: Tomi Valkeinen

OMAPDSS: DSI: Use devm_clk_get()

Using devm_clk_get cleans up some code.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>
上级 48c2169f
......@@ -5073,7 +5073,7 @@ static int dsi_get_clocks(struct platform_device *dsidev)
struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);
struct clk *clk;
clk = clk_get(&dsidev->dev, "fck");
clk = devm_clk_get(&dsidev->dev, "fck");
if (IS_ERR(clk)) {
DSSERR("can't get fck\n");
return PTR_ERR(clk);
......@@ -5081,11 +5081,9 @@ static int dsi_get_clocks(struct platform_device *dsidev)
dsi->dss_clk = clk;
clk = clk_get(&dsidev->dev, "sys_clk");
clk = devm_clk_get(&dsidev->dev, "sys_clk");
if (IS_ERR(clk)) {
DSSERR("can't get sys_clk\n");
clk_put(dsi->dss_clk);
dsi->dss_clk = NULL;
return PTR_ERR(clk);
}
......@@ -5094,16 +5092,6 @@ static int dsi_get_clocks(struct platform_device *dsidev)
return 0;
}
static void dsi_put_clocks(struct platform_device *dsidev)
{
struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);
if (dsi->dss_clk)
clk_put(dsi->dss_clk);
if (dsi->sys_clk)
clk_put(dsi->sys_clk);
}
static struct omap_dss_device * __init dsi_find_dssdev(struct platform_device *pdev)
{
struct omap_dss_board_info *pdata = pdev->dev.platform_data;
......@@ -5314,7 +5302,6 @@ static int __init omap_dsihw_probe(struct platform_device *dsidev)
err_runtime_get:
pm_runtime_disable(&dsidev->dev);
dsi_put_clocks(dsidev);
return r;
}
......@@ -5330,8 +5317,6 @@ static int __exit omap_dsihw_remove(struct platform_device *dsidev)
pm_runtime_disable(&dsidev->dev);
dsi_put_clocks(dsidev);
if (dsi->vdds_dsi_reg != NULL) {
if (dsi->vdds_dsi_enabled) {
regulator_disable(dsi->vdds_dsi_reg);
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册