diff options
Diffstat (limited to 'MdeModulePkg/Bus/Pci/EhciPei')
-rw-r--r-- | MdeModulePkg/Bus/Pci/EhciPei/EhcPeim.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/MdeModulePkg/Bus/Pci/EhciPei/EhcPeim.h b/MdeModulePkg/Bus/Pci/EhciPei/EhcPeim.h index fa1671bd8f..74037769a4 100644 --- a/MdeModulePkg/Bus/Pci/EhciPei/EhcPeim.h +++ b/MdeModulePkg/Bus/Pci/EhciPei/EhcPeim.h @@ -1,7 +1,7 @@ /** @file
Private Header file for Usb Host Controller PEIM
-Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2010 - 2015, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions
@@ -61,13 +61,10 @@ typedef struct _PEI_USB2_HC_DEV PEI_USB2_HC_DEV; #define EHC_ROOT_PORT_RECOVERY_STALL (20 * EHC_1_MILLISECOND)
//
-// Sync and Async transfer polling interval, set by experience,
-// and the unit of Async is 100us, means 50ms as interval.
+// Sync transfer polling interval, set by experience.
//
#define EHC_SYNC_POLL_INTERVAL (6 * EHC_1_MILLISECOND)
-#define EHC_ASYNC_POLL_INTERVAL (50 * 10000U)
-
//
//Iterate through the doule linked list. NOT delete safe
//
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