Check Library usage and fix some typo.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7137 6f19259b-4bc3-4df7-8a09-765794883524
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@@ -252,7 +252,7 @@ UsbHubCtrlGetHubStatus (
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@param State Variable to return the hub port state.
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@retval EFI_SUCCESS The port state is returned in State.
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@retval Others Failed to retrive the port state.
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@retval Others Failed to retrieve the port state.
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**/
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EFI_STATUS
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@@ -627,6 +627,7 @@ UsbHubInit (
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USB_DEVICE *HubDev;
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EFI_STATUS Status;
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UINT8 Index;
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UINT8 NumEndpoints;
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//
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// Locate the interrupt endpoint for port change map
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@@ -635,8 +636,9 @@ UsbHubInit (
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Setting = HubIf->IfSetting;
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HubDev = HubIf->Device;
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EpDesc = NULL;
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NumEndpoints = Setting->Desc.NumEndpoints;
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for (Index = 0; Index < Setting->Desc.NumEndpoints; Index++) {
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for (Index = 0; Index < NumEndpoints; Index++) {
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ASSERT ((Setting->Endpoints != NULL) && (Setting->Endpoints[Index] != NULL));
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EpDesc = Setting->Endpoints[Index];
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@@ -647,7 +649,7 @@ UsbHubInit (
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}
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}
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if (Index == Setting->Desc.NumEndpoints) {
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if (Index == NumEndpoints) {
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DEBUG (( EFI_D_ERROR, "UsbHubInit: no interrupt endpoint found for hub %d\n", HubDev->Address));
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return EFI_DEVICE_ERROR;
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}
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@@ -862,7 +864,7 @@ UsbHubClearPortFeature (
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/**
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Interface funtion to reset the port.
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Interface function to reset the port.
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@param HubIf The hub interface.
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@param Port The port to reset.
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@@ -964,7 +966,7 @@ UsbHubRelease (
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@param HubIf The root hub interface.
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@retval EFI_SUCCESS The interface is initialied for root hub.
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@retval EFI_SUCCESS The interface is initialized for root hub.
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@retval Others Failed to initialize the hub.
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**/
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@@ -1155,7 +1157,7 @@ UsbRootHubClearPortFeature (
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/**
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Interface funtion to reset the root hub port.
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Interface function to reset the root hub port.
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@param RootIf The root hub interface.
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@param Port The port to reset.
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