diff options
| author | Ingo Molnar <mingo@kernel.org> | 2020-04-25 10:25:02 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-04-25 10:25:02 +0200 |
| commit | 4353dd3b70783ebbc83fcf12d9c0af3fbab0223b (patch) | |
| tree | aa84823fc1d4edfb4a9bbbe8bb6c2c9ea07939aa /drivers/usb/core/hub.c | |
| parent | 594e576d4b93b8cda3247542366b47e1b2ddc4dc (diff) | |
| parent | 4eb8320bd1aaa7e69d039f2c251735e3ef0b9a38 (diff) | |
Merge tag 'efi-next' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi into efi/core
Pull EFI changes for v5.8 from Ard Biesheuvel:
"- preliminary changes for RISC-V
- add support for setting the resolution on the EFI framebuffer
- simplify kernel image loading for arm64
- Move .bss into .data via the linker script instead of relying on symbol
annotations.
- Get rid of __pure getters to access global variables
- Clean up the config table matching arrays"
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/usb/core/hub.c')
| -rw-r--r-- | drivers/usb/core/hub.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 1d212f82c69b..54cd8ef795ec 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -988,13 +988,17 @@ int usb_remove_device(struct usb_device *udev) { struct usb_hub *hub; struct usb_interface *intf; + int ret; if (!udev->parent) /* Can't remove a root hub */ return -EINVAL; hub = usb_hub_to_struct_hub(udev->parent); intf = to_usb_interface(hub->intfdev); - usb_autopm_get_interface(intf); + ret = usb_autopm_get_interface(intf); + if (ret < 0) + return ret; + set_bit(udev->portnum, hub->removed_bits); hub_port_logical_disconnect(hub, udev->portnum); usb_autopm_put_interface(intf); @@ -1866,7 +1870,7 @@ static int hub_probe(struct usb_interface *intf, const struct usb_device_id *id) if (id->driver_info & HUB_QUIRK_DISABLE_AUTOSUSPEND) { hub->quirk_disable_autosuspend = 1; - usb_autopm_get_interface(intf); + usb_autopm_get_interface_no_resume(intf); } if (hub_configure(hub, &desc->endpoint[0].desc) >= 0) |