usb: phy: phy-am335x-control: delete unnecessary 'out of memory' messages

The memory subsystem has already had similar message for it.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/phy/phy-am335x-control.c b/drivers/usb/phy/phy-am335x-control.c
index 35b6083b799949bc30f4f359ee62a55542959ca9..2e923c581809fa6c459842154db281c76c070bb7 100644 (file)
--- a/drivers/usb/phy/phy-am335x-control.c
+++ b/drivers/usb/phy/phy-am335x-control.c
@@ -147,10 +147,8 @@ static int am335x_control_usb_probe(struct platform_device *pdev)
        phy_ctrl = of_id->data;
 
        ctrl_usb = devm_kzalloc(&pdev->dev, sizeof(*ctrl_usb), GFP_KERNEL);
-       if (!ctrl_usb) {
-               dev_err(&pdev->dev, "unable to alloc memory for control usb\n");
+       if (!ctrl_usb)
                return -ENOMEM;
-       }
 
        ctrl_usb->dev = &pdev->dev;