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staging/usbip: Mark local functions as static (fix sparse warnings)

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sparse complains about these functions:
usbip/stub_dev.c:529:5: warning: symbol 'stub_pre_reset' was not declared. Should it be static?
usbip/stub_dev.c:535:5: warning: symbol 'stub_post_reset' was not declared. Should it be static?

-> add static keyword to silence the warning and make sparse happy.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Peter Huewe 2013-02-15 20:39:57 +01:00 committed by Greg Kroah-Hartman
parent 771f3eed63
commit ff6944304e
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/usbip/stub_dev.c
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@ -526,13 +526,13 @@ static void stub_disconnect(struct usb_interface *interface)
* when the device is being reset
*/
int stub_pre_reset(struct usb_interface *interface)
static int stub_pre_reset(struct usb_interface *interface)
{
dev_dbg(&interface->dev, "pre_reset\n");
return 0;
}
int stub_post_reset(struct usb_interface *interface)
static int stub_post_reset(struct usb_interface *interface)
{
dev_dbg(&interface->dev, "post_reset\n");
return 0;