diff options
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/hcd-pci.c | 2 | ||||
| -rw-r--r-- | drivers/usb/core/hub.c | 5 |
2 files changed, 6 insertions, 1 deletions
diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c index 9e26b0143a59..9ae2a7a93df2 100644 --- a/drivers/usb/core/hcd-pci.c +++ b/drivers/usb/core/hcd-pci.c @@ -234,7 +234,7 @@ int usb_hcd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) /* UHCI */ int region; - for (region = 0; region < PCI_ROM_RESOURCE; region++) { + for (region = 0; region < PCI_STD_NUM_BARS; region++) { if (!(pci_resource_flags(dev, region) & IORESOURCE_IO)) continue; diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 1709895387b9..f229ad6952c0 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -18,6 +18,7 @@ #include <linux/sched/mm.h> #include <linux/list.h> #include <linux/slab.h> +#include <linux/kcov.h> #include <linux/ioctl.h> #include <linux/usb.h> #include <linux/usbdevice_fs.h> @@ -5484,6 +5485,8 @@ static void hub_event(struct work_struct *work) hub_dev = hub->intfdev; intf = to_usb_interface(hub_dev); + kcov_remote_start_usb((u64)hdev->bus->busnum); + dev_dbg(hub_dev, "state %d ports %d chg %04x evt %04x\n", hdev->state, hdev->maxchild, /* NOTE: expects max 15 ports... */ @@ -5590,6 +5593,8 @@ out_hdev_lock: /* Balance the stuff in kick_hub_wq() and allow autosuspend */ usb_autopm_put_interface(intf); kref_put(&hub->kref, hub_release); + + kcov_remote_stop(); } static const struct usb_device_id hub_id_table[] = { |