MdeModulePkg EhciDxe: Remove redundant functions
The functions that are never called have been removed. They are EhcDumpRegs,EhcDisableAsyncSchd and EhcDisablePeriodSchd https://bugzilla.tianocore.org/show_bug.cgi?id=1062 Cc: Star Zeng <star.zeng@intel.com> Cc: Eric Dong <eric.dong@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: shenglei <shenglei.zhang@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
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@@ -228,31 +228,4 @@ EhcDumpBuf (
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DEBUG ((EFI_D_VERBOSE, "\n"));
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}
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/**
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Dump the EHCI status registers.
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@param Ehc USB EHCI Host Controller instance
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**/
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VOID
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EhcDumpRegs (
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IN USB2_HC_DEV *Ehc
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)
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{
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UINT8 Index;
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DEBUG ((EFI_D_VERBOSE, " EHC_CAPLENGTH_OFFSET = 0x%08x\n", EhcReadCapRegister (Ehc, EHC_CAPLENGTH_OFFSET)));
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DEBUG ((EFI_D_VERBOSE, " EHC_HCSPARAMS_OFFSET = 0x%08x\n", EhcReadCapRegister (Ehc, EHC_HCSPARAMS_OFFSET)));
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DEBUG ((EFI_D_VERBOSE, " EHC_HCCPARAMS_OFFSET = 0x%08x\n", EhcReadCapRegister (Ehc, EHC_HCCPARAMS_OFFSET)));
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DEBUG ((EFI_D_VERBOSE, " EHC_USBCMD_OFFSET = 0x%08x\n", EhcReadOpReg (Ehc, EHC_USBCMD_OFFSET)));
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DEBUG ((EFI_D_VERBOSE, " EHC_USBSTS_OFFSET = 0x%08x\n", EhcReadOpReg (Ehc, EHC_USBSTS_OFFSET)));
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DEBUG ((EFI_D_VERBOSE, " EHC_USBINTR_OFFSET = 0x%08x\n", EhcReadOpReg (Ehc, EHC_USBINTR_OFFSET)));
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DEBUG ((EFI_D_VERBOSE, " EHC_FRINDEX_OFFSET = 0x%08x\n", EhcReadOpReg (Ehc, EHC_FRINDEX_OFFSET)));
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DEBUG ((EFI_D_VERBOSE, " EHC_CTRLDSSEG_OFFSET = 0x%08x\n", EhcReadOpReg (Ehc, EHC_CTRLDSSEG_OFFSET)));
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DEBUG ((EFI_D_VERBOSE, " EHC_FRAME_BASE_OFFSET = 0x%08x\n", EhcReadOpReg (Ehc, EHC_FRAME_BASE_OFFSET)));
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DEBUG ((EFI_D_VERBOSE, " EHC_ASYNC_HEAD_OFFSET = 0x%08x\n", EhcReadOpReg (Ehc, EHC_ASYNC_HEAD_OFFSET)));
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DEBUG ((EFI_D_VERBOSE, " EHC_CONFIG_FLAG_OFFSET = 0x%08x\n", EhcReadOpReg (Ehc, EHC_CONFIG_FLAG_OFFSET)));
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for (Index = 0; Index < (UINT8) (Ehc->HcStructParams & HCSP_NPORTS); Index++) {
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DEBUG ((EFI_D_VERBOSE, " EHC_PORT_STAT_OFFSET(%d) = 0x%08x\n", Index, EhcReadOpReg (Ehc, EHC_PORT_STAT_OFFSET + (4 * Index))));
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}
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}
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