diff options
| author | Jakub Kicinski <[email protected]> | 2023-12-01 00:10:40 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2023-12-01 00:11:19 +0000 |
| commit | 975f2d73a99f35b57ffa2ad7bff8562225cdcfcb (patch) | |
| tree | d6c9ce96cfd889281e003a310c79d5a12a3cf924 /drivers/usb/core/hub.c | |
| parent | net: page_pool: fix general protection fault in page_pool_unlist (diff) | |
| parent | Merge tag 'net-6.7-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netd... (diff) | |
| download | kernel-975f2d73a99f35b57ffa2ad7bff8562225cdcfcb.tar.gz kernel-975f2d73a99f35b57ffa2ad7bff8562225cdcfcb.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR.
No conflicts.
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'drivers/usb/core/hub.c')
| -rw-r--r-- | drivers/usb/core/hub.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index b4584a0cd484..87480a6e6d93 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -622,29 +622,6 @@ static int hub_ext_port_status(struct usb_hub *hub, int port1, int type, ret = 0; } mutex_unlock(&hub->status_mutex); - - /* - * There is no need to lock status_mutex here, because status_mutex - * protects hub->status, and the phy driver only checks the port - * status without changing the status. - */ - if (!ret) { - struct usb_device *hdev = hub->hdev; - - /* - * Only roothub will be notified of port state changes, - * since the USB PHY only cares about changes at the next - * level. - */ - if (is_root_hub(hdev)) { - struct usb_hcd *hcd = bus_to_hcd(hdev->bus); - - if (hcd->usb_phy) - usb_phy_notify_port_status(hcd->usb_phy, - port1 - 1, *status, *change); - } - } - return ret; } |