diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-02 20:31:18 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-02 20:31:18 +0300 |
| commit | 7a81146204859c6f8d8daf3ab7a25af17dfecd5f (patch) | |
| tree | 6bcd14e38f8f44621521faf66565a97ee6ad461e /drivers/usb/host/ohci-hcd.c | |
| parent | 96e46dcfb8534494859936b3da4f3018de53a53f (diff) | |
| parent | 089cf7f6ecb266b6a4164919a2e69bd2f938374a (diff) | |
| download | linux-7a81146204859c6f8d8daf3ab7a25af17dfecd5f.tar.xz | |
Merge 5.3-rc7 into usb-next
We need the usb fixes in here for testing
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ohci-hcd.c')
| -rw-r--r-- | drivers/usb/host/ohci-hcd.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index 1eb8d17e19db..4de91653a2c7 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -419,8 +419,7 @@ static void ohci_usb_reset (struct ohci_hcd *ohci) * other cases where the next software may expect clean state from the * "firmware". this is bus-neutral, unlike shutdown() methods. */ -static void -ohci_shutdown (struct usb_hcd *hcd) +static void _ohci_shutdown(struct usb_hcd *hcd) { struct ohci_hcd *ohci; @@ -436,6 +435,16 @@ ohci_shutdown (struct usb_hcd *hcd) ohci->rh_state = OHCI_RH_HALTED; } +static void ohci_shutdown(struct usb_hcd *hcd) +{ + struct ohci_hcd *ohci = hcd_to_ohci(hcd); + unsigned long flags; + + spin_lock_irqsave(&ohci->lock, flags); + _ohci_shutdown(hcd); + spin_unlock_irqrestore(&ohci->lock, flags); +} + /*-------------------------------------------------------------------------* * HC functions *-------------------------------------------------------------------------*/ @@ -760,7 +769,7 @@ static void io_watchdog_func(struct timer_list *t) died: usb_hc_died(ohci_to_hcd(ohci)); ohci_dump(ohci); - ohci_shutdown(ohci_to_hcd(ohci)); + _ohci_shutdown(ohci_to_hcd(ohci)); goto done; } else { /* No write back because the done queue was empty */ |