diff options
| author | Bjørn Mork <bjorn@mork.no> | 2014-02-27 17:23:55 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-03-01 04:20:17 +0400 |
| commit | 23c058201fe36adf1a225281739b3ec31ec4e858 (patch) | |
| tree | d9cc53994fa9688c4501926afbc653942ebb8d9a /drivers/usb/core | |
| parent | 938569eb75b329fee9f2634900ad7e12caf13fd2 (diff) | |
| download | linux-23c058201fe36adf1a225281739b3ec31ec4e858.tar.xz | |
usb: hub: usb_ext_cap_descriptor.bmAttributes is le32
Better check the correct bit on big endian systems too. Shuts
up the following sparse __CHECK_ENDIAN__ warning:
.../hub.c:3965:32: warning: restricted __le32 degrades to integer
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/hub.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 69687de9de67..f6c6b6f7cc9c 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -3962,7 +3962,7 @@ static void hub_set_initial_usb2_lpm_policy(struct usb_device *udev) connect_type = usb_get_hub_port_connect_type(udev->parent, udev->portnum); - if ((udev->bos->ext_cap->bmAttributes & USB_BESL_SUPPORT) || + if ((udev->bos->ext_cap->bmAttributes & cpu_to_le32(USB_BESL_SUPPORT)) || connect_type == USB_PORT_CONNECT_TYPE_HARD_WIRED) { udev->usb2_hw_lpm_allowed = 1; usb_set_usb2_hardware_lpm(udev, 1); |