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| author | Star Zeng <star.zeng@intel.com> | 2014-07-08 01:42:46 +0000 |
|---|---|---|
| committer | lzeng14 <lzeng14@6f19259b-4bc3-4df7-8a09-765794883524> | 2014-07-08 01:42:46 +0000 |
| commit | 4918a06a65f0b700c73164cfb4e8c18274a5e5af (patch) | |
| tree | 0bc13cbdf112f40e92a99c518cd68109c7991d7c | |
| parent | 720624cce0e74cdec8547a8d31b24b39210bf007 (diff) | |
| download | edk2-platforms-4918a06a65f0b700c73164cfb4e8c18274a5e5af.tar.xz | |
MdeModulePkg XhciPei: Fix build failure "conversion from 'UINT32' to 'UINT8', possible loss of data".
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15637 6f19259b-4bc3-4df7-8a09-765794883524
| -rw-r--r-- | MdeModulePkg/Bus/Pci/XhciPei/XhcPeim.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/MdeModulePkg/Bus/Pci/XhciPei/XhcPeim.c b/MdeModulePkg/Bus/Pci/XhciPei/XhcPeim.c index 9d9f53ebe3..72e86caeb0 100644 --- a/MdeModulePkg/Bus/Pci/XhciPei/XhcPeim.c +++ b/MdeModulePkg/Bus/Pci/XhciPei/XhcPeim.c @@ -1450,7 +1450,7 @@ XhcPeimEntry ( XhcDev->Signature = USB_XHC_DEV_SIGNATURE;
XhcDev->UsbHostControllerBaseAddress = (UINT32) BaseAddress;
- XhcDev->CapLength = XhcPeiReadCapRegister (XhcDev, XHC_CAPLENGTH_OFFSET) & 0x0FF;
+ XhcDev->CapLength = (UINT8) (XhcPeiReadCapRegister (XhcDev, XHC_CAPLENGTH_OFFSET) & 0x0FF);
XhcDev->HcSParams1.Dword = XhcPeiReadCapRegister (XhcDev, XHC_HCSPARAMS1_OFFSET);
XhcDev->HcSParams2.Dword = XhcPeiReadCapRegister (XhcDev, XHC_HCSPARAMS2_OFFSET);
XhcDev->HcCParams.Dword = XhcPeiReadCapRegister (XhcDev, XHC_HCCPARAMS_OFFSET);
|