isp116x-hcd: use HUB_CHAR_*

Fix  using the  bare number  to set the 'wHubCharacteristics' field of the Hub
Descriptor while the values are #define'd in <linux/usb/ch11.h>.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c
index 31c9c4d0fa0b..113d0cc6cc43 100644
--- a/drivers/usb/host/isp116x-hcd.c
+++ b/drivers/usb/host/isp116x-hcd.c
@@ -948,7 +948,10 @@ static void isp116x_hub_descriptor(struct isp116x *isp116x,
         desc->bHubContrCurrent = 0;
         desc->bNbrPorts = (u8) (reg & 0x3);
         /* Power switching, device type, overcurrent. */
-        desc->wHubCharacteristics = cpu_to_le16((u16) ((reg >> 8) & 0x1f));
+        desc->wHubCharacteristics = cpu_to_le16((u16) ((reg >> 8) &
+                                                       (HUB_CHAR_LPSM |
+                                                        HUB_CHAR_COMPOUND |
+                                                        HUB_CHAR_OCPM)));
         desc->bPwrOn2PwrGood = (u8) ((reg >> 24) & 0xff);
         /* ports removable, and legacy PortPwrCtrlMask */
         desc->u.hs.DeviceRemovable[0] = 0;