usb: host: ehci-mxc: Remove dev_info on probe

It is not very useful to indicate the the driver is about to be probed.

Quoting Alan Stern [1]:

"Plenty of drivers don't include any message like this at all.  You
might as well get rid of it entirely."

Remove such dev_info().

[1] http://marc.info/?l=linux-usb&m=136138896132433&w=2Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Acked-by: NAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/host/ehci-mxc.c

@@ -57,8 +57,6 @@ static int ehci_mxc_drv_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct ehci_hcd *ehci;
 
-	dev_info(&pdev->dev, "initializing i.MX USB Controller\n");
-
 	if (!pdata) {
 		dev_err(dev, "No platform data given, bailing out.\n");
 		return -EINVAL;