| Message ID | 20231002161610.2648818-5-andriy.shevchenko@linux.intel.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | None | expand |
diff --git a/drivers/usb/host/xhci-dbgcap.c b/drivers/usb/host/xhci-dbgcap.c index 3c90410e9cde..d110eb5f1625 100644 --- a/drivers/usb/host/xhci-dbgcap.c +++ b/drivers/usb/host/xhci-dbgcap.c @@ -646,11 +646,11 @@ static void xhci_dbc_stop(struct xhci_dbc *dbc) spin_lock_irqsave(&dbc->lock, flags); ret = xhci_do_dbc_stop(dbc); spin_unlock_irqrestore(&dbc->lock, flags); + if (ret) + return; - if (!ret) { - xhci_dbc_mem_cleanup(dbc); - pm_runtime_put_sync(dbc->dev); /* note, was self.controller */ - } + xhci_dbc_mem_cleanup(dbc); + pm_runtime_put_sync(dbc->dev); /* note, was self.controller */ } static void
The usual patter is to check for errors and then continue if none. Apply that pattern to xhci_dbc_stop() code. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/usb/host/xhci-dbgcap.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)