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-rw-r--r--drivers/usb/dwc3/dwc3-meson-g12a.c4
-rw-r--r--drivers/usb/dwc3/dwc3-meson-gxl.c4
-rw-r--r--drivers/usb/host/ehci-atmel.c8
-rw-r--r--drivers/usb/host/ohci-da8xx.c1
-rw-r--r--drivers/usb/host/xhci-rcar.c5
5 files changed, 4 insertions, 18 deletions
diff --git a/drivers/usb/dwc3/dwc3-meson-g12a.c b/drivers/usb/dwc3/dwc3-meson-g12a.c
index 196035215a..1a3e9350c4 100644
--- a/drivers/usb/dwc3/dwc3-meson-g12a.c
+++ b/drivers/usb/dwc3/dwc3-meson-g12a.c
@@ -361,10 +361,8 @@ static int dwc3_meson_g12a_clk_init(struct dwc3_meson_g12a *priv)
#if CONFIG_IS_ENABLED(CLK)
ret = clk_enable(&priv->clk);
- if (ret) {
- clk_free(&priv->clk);
+ if (ret)
return ret;
- }
#endif
return 0;
diff --git a/drivers/usb/dwc3/dwc3-meson-gxl.c b/drivers/usb/dwc3/dwc3-meson-gxl.c
index cbe8aaa005..2ce915701a 100644
--- a/drivers/usb/dwc3/dwc3-meson-gxl.c
+++ b/drivers/usb/dwc3/dwc3-meson-gxl.c
@@ -284,10 +284,8 @@ static int dwc3_meson_gxl_clk_init(struct dwc3_meson_gxl *priv)
#if CONFIG_IS_ENABLED(CLK)
ret = clk_enable(&priv->clk);
- if (ret) {
- clk_free(&priv->clk);
+ if (ret)
return ret;
- }
#endif
return 0;
diff --git a/drivers/usb/host/ehci-atmel.c b/drivers/usb/host/ehci-atmel.c
index fba3595e10..c6d50fd455 100644
--- a/drivers/usb/host/ehci-atmel.c
+++ b/drivers/usb/host/ehci-atmel.c
@@ -70,13 +70,7 @@ static int ehci_atmel_enable_clk(struct udevice *dev)
if (ret)
return -EINVAL;
- ret = clk_enable(&clk);
- if (ret)
- return ret;
-
- clk_free(&clk);
-
- return 0;
+ return clk_enable(&clk);
}
static int ehci_atmel_probe(struct udevice *dev)
diff --git a/drivers/usb/host/ohci-da8xx.c b/drivers/usb/host/ohci-da8xx.c
index 33c4a911a0..d3d73d2384 100644
--- a/drivers/usb/host/ohci-da8xx.c
+++ b/drivers/usb/host/ohci-da8xx.c
@@ -115,7 +115,6 @@ static int ohci_da8xx_probe(struct udevice *dev)
err = clk_enable(&priv->clocks[i]);
if (err) {
dev_err(dev, "failed to enable clock %d\n", i);
- clk_free(&priv->clocks[i]);
goto clk_err;
}
priv->clock_count++;
diff --git a/drivers/usb/host/xhci-rcar.c b/drivers/usb/host/xhci-rcar.c
index 5fc7afb7d2..fedcf78692 100644
--- a/drivers/usb/host/xhci-rcar.c
+++ b/drivers/usb/host/xhci-rcar.c
@@ -90,7 +90,7 @@ static int xhci_rcar_probe(struct udevice *dev)
ret = clk_enable(&plat->clk);
if (ret) {
dev_err(dev, "Failed to enable USB3 clock\n");
- goto err_clk;
+ return ret;
}
ctx->hcd = (struct xhci_hccr *)plat->hcd_base;
@@ -114,8 +114,6 @@ static int xhci_rcar_probe(struct udevice *dev)
err_fw:
clk_disable(&plat->clk);
-err_clk:
- clk_free(&plat->clk);
return ret;
}
@@ -127,7 +125,6 @@ static int xhci_rcar_deregister(struct udevice *dev)
ret = xhci_deregister(dev);
clk_disable(&plat->clk);
- clk_free(&plat->clk);
return ret;
}