usb: phy: phy-msm-usb: 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-msm-usb.c b/drivers/usb/phy/phy-msm-usb.c
index 7843ef7dd0ff9512846e6f4b599d5ea1b2286dc3..471e69dbcca04503d3e5420250b0d8e44d3afb6f 100644 (file)
--- a/drivers/usb/phy/phy-msm-usb.c
+++ b/drivers/usb/phy/phy-msm-usb.c
@@ -1505,10 +1505,8 @@ static int msm_otg_read_dt(struct platform_device *pdev, struct msm_otg *motg)
        }
 
        pdata->phy_init_seq = devm_kzalloc(&pdev->dev, len, GFP_KERNEL);
-       if (!pdata->phy_init_seq) {
-               dev_warn(&pdev->dev, "No space for PHY init sequence\n");
+       if (!pdata->phy_init_seq)
                return 0;
-       }
 
        ret = of_property_read_u32_array(node, "qcom,phy-init-sequence",
                                         pdata->phy_init_seq, words);
@@ -1530,10 +1528,8 @@ static int msm_otg_probe(struct platform_device *pdev)
        void __iomem *phy_select;
 
        motg = devm_kzalloc(&pdev->dev, sizeof(struct msm_otg), GFP_KERNEL);
-       if (!motg) {
-               dev_err(&pdev->dev, "unable to allocate msm_otg\n");
+       if (!motg)
                return -ENOMEM;
-       }
 
        pdata = dev_get_platdata(&pdev->dev);
        if (!pdata) {
@@ -1546,10 +1542,8 @@ static int msm_otg_probe(struct platform_device *pdev)
 
        motg->phy.otg = devm_kzalloc(&pdev->dev, sizeof(struct usb_otg),
                                     GFP_KERNEL);
-       if (!motg->phy.otg) {
-               dev_err(&pdev->dev, "unable to allocate msm_otg\n");
+       if (!motg->phy.otg)
                return -ENOMEM;
-       }
 
        phy = &motg->phy;
        phy->dev = &pdev->dev;