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usb: hub: make wait_for_connected() take an int instead of a pointer to int 

The wait_for_connected() function doesn't modify "*port1" and there is
no need to pass a pointer.  Just pass the int itself.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20211210142028.GB18906@kili
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dan Carpenter 2021-12-10 17:20:28 +03:00 committed by Greg Kroah-Hartman
parent f59f93cd1d
commit b8f1ba99ce
1 changed files with 3 additions and 3 deletions
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6
drivers/usb/core/hub.c
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@ -3572,7 +3572,7 @@ static int finish_port_resume(struct usb_device *udev)
* This routine should only be called when persist is enabled.
*/
static int wait_for_connected(struct usb_device *udev,
struct usb_hub *hub, int *port1,
struct usb_hub *hub, int port1,
u16 *portchange, u16 *portstatus)
{
int status = 0, delay_ms = 0;
@ -3586,7 +3586,7 @@ static int wait_for_connected(struct usb_device *udev,
}
msleep(20);
delay_ms += 20;
status = hub_port_status(hub, *port1, portstatus, portchange);
status = hub_port_status(hub, port1, portstatus, portchange);
}
dev_dbg(&udev->dev, "Waited %dms for CONNECT\n", delay_ms);
return status;
@ -3692,7 +3692,7 @@ int usb_port_resume(struct usb_device *udev, pm_message_t msg)
}
if (udev->persist_enabled)
status = wait_for_connected(udev, hub, &port1, &portchange,
status = wait_for_connected(udev, hub, port1, &portchange,
&portstatus);
status = check_port_resume_type(udev,