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USB: host: ohci-at91: usb_hcd_at91_probe(), remove useless stack initialisation 

struct usb_hcd *hcd = NULL;
...
hcd = usb_create_hcd(driver, dev, "at91");

This patch remove *hcd useless initialisation

Signed-off-by: Sylvain Rochet <sylvain.rochet@finsecur.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sylvain Rochet 2015-01-20 14:39:03 +01:00 committed by Greg Kroah-Hartman
parent 1b207459f7
commit 3b3394aff7
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/host/ohci-at91.c
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@ -142,7 +142,7 @@ static int usb_hcd_at91_probe(const struct hc_driver *driver,
struct at91_usbh_data *board; struct at91_usbh_data *board;
struct ohci_hcd *ohci; struct ohci_hcd *ohci;
int retval; int retval;
struct usb_hcd *hcd = NULL; struct usb_hcd *hcd;
struct ohci_at91_priv *ohci_at91; struct ohci_at91_priv *ohci_at91;
struct device *dev = &pdev->dev; struct device *dev = &pdev->dev;
struct resource *res; struct resource *res;