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| author | erictian <erictian@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-02-28 13:00:58 +0000 |
|---|---|---|
| committer | erictian <erictian@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-02-28 13:00:58 +0000 |
| commit | 592b87a46de52d69471379cc619b264360f8613b (patch) | |
| tree | 05eba856721790aa3af8834a7d555eb222222be4 /MdeModulePkg/Bus/Pci/EhciDxe/UsbHcMem.h | |
| parent | 1ae301da81823ea3ab401e6b6da5ede8cb43100c (diff) | |
| download | edk2-platforms-592b87a46de52d69471379cc619b264360f8613b.tar.xz | |
update Ehci driver to distinct pci memory address and host address
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10121 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Bus/Pci/EhciDxe/UsbHcMem.h')
| -rw-r--r-- | MdeModulePkg/Bus/Pci/EhciDxe/UsbHcMem.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/MdeModulePkg/Bus/Pci/EhciDxe/UsbHcMem.h b/MdeModulePkg/Bus/Pci/EhciDxe/UsbHcMem.h index 3394c9b99e..f851868d10 100644 --- a/MdeModulePkg/Bus/Pci/EhciDxe/UsbHcMem.h +++ b/MdeModulePkg/Bus/Pci/EhciDxe/UsbHcMem.h @@ -139,11 +139,11 @@ UsbHcFreeMem ( );
/**
- Get the pci memory address according to the allocated host memory address.
+ Calculate the corresponding pci bus address according to the Mem parameter.
@param Pool The memory pool of the host controller.
- @param Mem The memory to free.
- @param Size The size of the memory to free.
+ @param Mem The pointer to host memory.
+ @param Size The size of the memory region.
@return the pci memory address
**/
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