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ehci-hub: use HUB_CHAR_*

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Fix  using the  bare numbers 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>
This commit is contained in:
Sergei Shtylyov 2015-01-19 01:25:44 +03:00 • committed by Greg Kroah-Hartman
parent a6134136d9
commit 3a2359ee7d
1 changed files with 4 additions and 4 deletions
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8
drivers/usb/host/ehci-hub.c
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@ -700,15 +700,15 @@ ehci_hub_descriptor (
memset(&desc->u.hs.DeviceRemovable[0], 0, temp); memset(&desc->u.hs.DeviceRemovable[0], 0, temp);
memset(&desc->u.hs.DeviceRemovable[temp], 0xff, temp); memset(&desc->u.hs.DeviceRemovable[temp], 0xff, temp);
temp = 0x0008; /* per-port overcurrent reporting */ temp = HUB_CHAR_INDV_PORT_OCPM; /* per-port overcurrent reporting */
if (HCS_PPC (ehci->hcs_params)) if (HCS_PPC (ehci->hcs_params))
temp |= 0x0001; /* per-port power control */ temp |= HUB_CHAR_INDV_PORT_LPSM; /* per-port power control */
else else
temp |= 0x0002; /* no power switching */ temp |= HUB_CHAR_NO_LPSM; /* no power switching */
#if 0 #if 0
// re-enable when we support USB_PORT_FEAT_INDICATOR below. // re-enable when we support USB_PORT_FEAT_INDICATOR below.
if (HCS_INDICATOR (ehci->hcs_params)) if (HCS_INDICATOR (ehci->hcs_params))
temp |= 0x0080; /* per-port indicators (LEDs) */ temp |= HUB_CHAR_PORTIND; /* per-port indicators (LEDs) */
#endif #endif
desc->wHubCharacteristics = cpu_to_le16(temp); desc->wHubCharacteristics = cpu_to_le16(temp);
} }