@@ -303,40 +303,28 @@ static int qcom_ebi2_probe(struct platform_device *pdev)
u32 val;
int ret;
- ebi2xclk = devm_clk_get(dev, "ebi2x");
- if (IS_ERR(ebi2xclk))
+ ebi2xclk = devm_clk_get_enabled(dev, "ebi2x");
+ if (IS_ERR(ebi2xclk)) {
+ dev_err(dev, "could not enable EBI2X clk");
return PTR_ERR(ebi2xclk);
-
- ret = clk_prepare_enable(ebi2xclk);
- if (ret) {
- dev_err(dev, "could not enable EBI2X clk (%d)\n", ret);
- return ret;
}
- ebi2clk = devm_clk_get(dev, "ebi2");
+ ebi2clk = devm_clk_get_enabled(dev, "ebi2");
if (IS_ERR(ebi2clk)) {
- ret = PTR_ERR(ebi2clk);
- goto err_disable_2x_clk;
- }
-
- ret = clk_prepare_enable(ebi2clk);
- if (ret) {
- dev_err(dev, "could not enable EBI2 clk\n");
- goto err_disable_2x_clk;
+ dev_err(dev, "could not enable EBI2 clk");
+ return PTR_ERR(ebi2clk);
}
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
ebi2_base = devm_ioremap_resource(dev, res);
if (IS_ERR(ebi2_base)) {
- ret = PTR_ERR(ebi2_base);
- goto err_disable_clk;
+ return PTR_ERR(ebi2_base);
}
res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
ebi2_xmem = devm_ioremap_resource(dev, res);
if (IS_ERR(ebi2_xmem)) {
- ret = PTR_ERR(ebi2_xmem);
- goto err_disable_clk;
+ return PTR_ERR(ebi2_xmem);
}
/* Allegedly this turns the power save mode off */
@@ -378,13 +366,6 @@ static int qcom_ebi2_probe(struct platform_device *pdev)
if (have_children)
return of_platform_default_populate(np, NULL, dev);
return 0;
-
-err_disable_clk:
- clk_disable_unprepare(ebi2clk);
-err_disable_2x_clk:
- clk_disable_unprepare(ebi2xclk);
-
- return ret;
}
static const struct of_device_id qcom_ebi2_of_match[] = {