Commit fd3ed14e authored by Manjunath Goudar's avatar Manjunath Goudar Committed by Greg Kroah-Hartman

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
...@@ -33,8 +33,7 @@ static const char hcd_name[] = "ehci-w90x900 "; ...@@ -33,8 +33,7 @@ static const char hcd_name[] = "ehci-w90x900 ";
static struct hc_driver __read_mostly ehci_w90x900_hc_driver; static struct hc_driver __read_mostly ehci_w90x900_hc_driver;
static int usb_w90x900_probe(const struct hc_driver *driver, static int ehci_w90x900_probe(struct platform_device *pdev)
struct platform_device *pdev)
{ {
struct usb_hcd *hcd; struct usb_hcd *hcd;
struct ehci_hcd *ehci; struct ehci_hcd *ehci;
...@@ -42,7 +41,8 @@ static int usb_w90x900_probe(const struct hc_driver *driver, ...@@ -42,7 +41,8 @@ static int usb_w90x900_probe(const struct hc_driver *driver,
int retval = 0, irq; int retval = 0, irq;
unsigned long val; 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) { if (!hcd) {
retval = -ENOMEM; retval = -ENOMEM;
goto err1; goto err1;
...@@ -92,26 +92,12 @@ static int usb_w90x900_probe(const struct hc_driver *driver, ...@@ -92,26 +92,12 @@ static int usb_w90x900_probe(const struct hc_driver *driver,
return retval; 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) static int ehci_w90x900_remove(struct platform_device *pdev)
{ {
struct usb_hcd *hcd = platform_get_drvdata(pdev); struct usb_hcd *hcd = platform_get_drvdata(pdev);
usb_w90x900_remove(hcd, pdev); usb_remove_hcd(hcd);
usb_put_hcd(hcd);
return 0; return 0;
} }
......
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