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Commit fd3ed14e authored by Manjunath Goudar's avatar Manjunath Goudar Committed by Greg Kroah-Hartman
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USB: EHCI: ehci-w90x900: remove unuseful functions 



The ehci_w90x900_probe function is not doing anything other than
calling usb_w90x900_probe function so ehci_w90x900_probe function
is unuseful that is why removed ehci_w90x900_probe functions and
renamed usb_w90x900_probe function to ehci_w90x900_probe for proper
naming.

The ehci_w90x900_remove function is also not doing anything other
than calling usb_w90x900_remove that is why removed ehci_w90x900_remove
function and renamed usb_w90x900_remove to ehci_w90x900_remove for proper
naming.

This also removes warning of checkpatch.pl script.

Signed-off-by: default avatarManjunath Goudar <csmanjuvijay@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Wan ZongShun <mcuos.com@gmail.com>
Cc: linux-usb@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Acked-by: default avatarAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 96cad6ff

drivers/usb/host/ehci-w90x900.c

+8 −22
Original line number Diff line number Diff line
@@ -33,8 +33,7 @@ static const char hcd_name[] = "ehci-w90x900 "; 


static struct hc_driver __read_mostly ehci_w90x900_hc_driver;



static int usb_w90x900_probe(const struct hc_driver *driver,

		      struct platform_device *pdev)

static int ehci_w90x900_probe(struct platform_device *pdev)

{

	struct usb_hcd *hcd;

	struct ehci_hcd *ehci;
@@ -42,7 +41,8 @@ static int usb_w90x900_probe(const struct hc_driver *driver, 
	int retval = 0, irq;

	unsigned long val;



	hcd = usb_create_hcd(driver, &pdev->dev, "w90x900 EHCI");

	hcd = usb_create_hcd(&ehci_w90x900_hc_driver,

			&pdev->dev, "w90x900 EHCI");

	if (!hcd) {

		retval = -ENOMEM;

		goto err1;
@@ -92,26 +92,12 @@ static int usb_w90x900_probe(const struct hc_driver *driver, 
	return retval;

}



static void usb_w90x900_remove(struct usb_hcd *hcd,

			struct platform_device *pdev)

{

	usb_remove_hcd(hcd);

	usb_put_hcd(hcd);

}



static int ehci_w90x900_probe(struct platform_device *pdev)

{

	if (usb_disabled())

		return -ENODEV;



	return usb_w90x900_probe(&ehci_w90x900_hc_driver, pdev);

}



static int ehci_w90x900_remove(struct platform_device *pdev)

{

	struct usb_hcd *hcd = platform_get_drvdata(pdev);



	usb_w90x900_remove(hcd, pdev);

	usb_remove_hcd(hcd);

	usb_put_hcd(hcd);



	return 0;

}