mfd: omap-usb-host: Don't spam console on clk_set_parent failure

clk_set_parent is expected to fail on OMAP3 platforms. We don't
consider that as fatal so don't spam console.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Reviewed-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/mfd/omap-usb-host.c b/drivers/mfd/omap-usb-host.c
index 7f9c38675d911e3928c96ec08988c80948d2bf5b..b21ca760b1bd05d46cf81e30df30ccd8e07550e4 100644 (file)
--- a/drivers/mfd/omap-usb-host.c
+++ b/drivers/mfd/omap-usb-host.c
@@ -671,32 +671,32 @@ static int usbhs_omap_probe(struct platform_device *pdev)
        }
 
        if (is_ehci_phy_mode(pdata->port_mode[0])) {
-               /* for OMAP3 , the clk set paretn fails */
+               /* for OMAP3, clk_set_parent fails */
                ret = clk_set_parent(omap->utmi_p1_gfclk,
                                        omap->xclk60mhsp1_ck);
                if (ret != 0)
-                       dev_err(dev, "xclk60mhsp1_ck set parent"
-                               "failed error:%d\n", ret);
+                       dev_dbg(dev, "xclk60mhsp1_ck set parent failed: %d\n",
+                                       ret);
        } else if (is_ehci_tll_mode(pdata->port_mode[0])) {
                ret = clk_set_parent(omap->utmi_p1_gfclk,
                                        omap->init_60m_fclk);
                if (ret != 0)
-                       dev_err(dev, "init_60m_fclk set parent"
-                               "failed error:%d\n", ret);
+                       dev_dbg(dev, "P0 init_60m_fclk set parent failed: %d\n",
+                                       ret);
        }
 
        if (is_ehci_phy_mode(pdata->port_mode[1])) {
                ret = clk_set_parent(omap->utmi_p2_gfclk,
                                        omap->xclk60mhsp2_ck);
                if (ret != 0)
-                       dev_err(dev, "xclk60mhsp2_ck set parent"
-                                       "failed error:%d\n", ret);
+                       dev_dbg(dev, "xclk60mhsp2_ck set parent failed: %d\n",
+                                       ret);
        } else if (is_ehci_tll_mode(pdata->port_mode[1])) {
                ret = clk_set_parent(omap->utmi_p2_gfclk,
                                                omap->init_60m_fclk);
                if (ret != 0)
-                       dev_err(dev, "init_60m_fclk set parent"
-                               "failed error:%d\n", ret);
+                       dev_dbg(dev, "P1 init_60m_fclk set parent failed: %d\n",
+                                       ret);
        }
 
        omap_usbhs_init(dev);