[PATCH 1/7] USB: ehci-fsl: use dev_warn() instead of printk()

[Jingoo Han]

Use dev_warn() instead of printk() to provide a better message
to userspace.

Signed-off-by: Jingoo Han <jg1....@samsung.com>
---
 drivers/usb/host/ehci-fsl.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
index 854a68f..7cd23b6 100644
--- a/drivers/usb/host/ehci-fsl.c
+++ b/drivers/usb/host/ehci-fsl.c
@@ -268,7 +268,7 @@ static int ehci_fsl_setup_phy(struct usb_hcd *hcd,
                if (!(spin_event_timeout(in_be32(non_ehci + FSL_SOC_USB_CTRL) &
                                PHY_CLK_VALID, FSL_USB_PHY_CLK_TIMEOUT, 0) ||
                                in_be32(non_ehci + FSL_SOC_USB_PRICTRL))) {
-                       printk(KERN_WARNING "fsl-ehci: USB PHY clock 
invalid\n");
+                       dev_warn(hcd->self.controller, "USB PHY clock 
invalid\n");
                        return -EINVAL;
                }
        }
-- 
1.7.10.4


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