diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2015-04-21 11:20:30 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-04-28 12:48:56 +0200 |
| commit | a5011d44f0e1117a6db14b19b57c51f8be5673a0 (patch) | |
| tree | a97c92848993a966d7e05a82af0174eeda1ba42c /drivers/usb/storage/uas.c | |
| parent | b787f68c36d49bb1d9236f403813641efa74a031 (diff) | |
uas: Allow uas_use_uas_driver to return usb-storage flags
uas_use_uas_driver may set some US_FL_foo flags during detection, currently
these are stored in a local variable and then throw away, but these may be
of interest to the caller, so add an extra parameter to (optionally) return
the detected flags, and use this in the uas driver.
Cc: stable@vger.kernel.org # 3.16
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/storage/uas.c')
| -rw-r--r-- | drivers/usb/storage/uas.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c index 6cdabdc119a7..c6109c111aab 100644 --- a/drivers/usb/storage/uas.c +++ b/drivers/usb/storage/uas.c @@ -887,8 +887,9 @@ static int uas_probe(struct usb_interface *intf, const struct usb_device_id *id) struct Scsi_Host *shost = NULL; struct uas_dev_info *devinfo; struct usb_device *udev = interface_to_usbdev(intf); + unsigned long dev_flags; - if (!uas_use_uas_driver(intf, id)) + if (!uas_use_uas_driver(intf, id, &dev_flags)) return -ENODEV; if (uas_switch_interface(udev, intf)) @@ -910,8 +911,7 @@ static int uas_probe(struct usb_interface *intf, const struct usb_device_id *id) devinfo->udev = udev; devinfo->resetting = 0; devinfo->shutdown = 0; - devinfo->flags = id->driver_info; - usb_stor_adjust_quirks(udev, &devinfo->flags); + devinfo->flags = dev_flags; init_usb_anchor(&devinfo->cmd_urbs); init_usb_anchor(&devinfo->sense_urbs); init_usb_anchor(&devinfo->data_urbs); |