From: shenglei <shenglei.zhang@intel.com>
To: edk2-devel@lists.01.org
Cc: Star Zeng <star.zeng@intel.com>, Eric Dong <eric.dong@intel.com>
Subject: [PATCH 05/26] MdeModulePkg NvmExpressDxe: Remove redundant functions
Date: Wed, 8 Aug 2018 16:46:51 +0800 [thread overview]
Message-ID: <20180808084712.34696-6-shenglei.zhang@intel.com> (raw)
In-Reply-To: <20180808084712.34696-1-shenglei.zhang@intel.com>
The functions that are never called have been removed.
They are ReadNvmeAdminSubmissionQueueBaseAddress,
ReadNvmeAdminCompletionQueueBaseAddress and ReadNvmeAdminQueueAttributes
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>
---
.../Bus/Pci/NvmExpressDxe/NvmExpressHci.c | 110 ------------------
1 file changed, 110 deletions(-)
diff --git a/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressHci.c b/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressHci.c
index 30ade3a589..421561f16d 100644
--- a/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressHci.c
+++ b/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressHci.c
@@ -183,43 +183,7 @@ ReadNvmeControllerStatus (
return EFI_SUCCESS;
}
-/**
- Read Nvm Express admin queue attributes register.
-
- @param Private The pointer to the NVME_CONTROLLER_PRIVATE_DATA data structure.
- @param Aqa The buffer used to store admin queue attributes register content.
-
- @return EFI_SUCCESS Successfully read the admin queue attributes register content.
- @return EFI_DEVICE_ERROR Fail to read the admin queue attributes register.
-
-**/
-EFI_STATUS
-ReadNvmeAdminQueueAttributes (
- IN NVME_CONTROLLER_PRIVATE_DATA *Private,
- IN NVME_AQA *Aqa
- )
-{
- EFI_PCI_IO_PROTOCOL *PciIo;
- EFI_STATUS Status;
- UINT32 Data;
-
- PciIo = Private->PciIo;
- Status = PciIo->Mem.Read (
- PciIo,
- EfiPciIoWidthUint32,
- NVME_BAR,
- NVME_AQA_OFFSET,
- 1,
- &Data
- );
-
- if (EFI_ERROR(Status)) {
- return Status;
- }
- WriteUnaligned32 ((UINT32*)Aqa, Data);
- return EFI_SUCCESS;
-}
/**
Write Nvm Express admin queue attributes register.
@@ -262,43 +226,6 @@ WriteNvmeAdminQueueAttributes (
return EFI_SUCCESS;
}
-/**
- Read Nvm Express admin submission queue base address register.
-
- @param Private The pointer to the NVME_CONTROLLER_PRIVATE_DATA data structure.
- @param Asq The buffer used to store admin submission queue base address register content.
-
- @return EFI_SUCCESS Successfully read the admin submission queue base address register content.
- @return EFI_DEVICE_ERROR Fail to read the admin submission queue base address register.
-
-**/
-EFI_STATUS
-ReadNvmeAdminSubmissionQueueBaseAddress (
- IN NVME_CONTROLLER_PRIVATE_DATA *Private,
- IN NVME_ASQ *Asq
- )
-{
- EFI_PCI_IO_PROTOCOL *PciIo;
- EFI_STATUS Status;
- UINT64 Data;
-
- PciIo = Private->PciIo;
- Status = PciIo->Mem.Read (
- PciIo,
- EfiPciIoWidthUint32,
- NVME_BAR,
- NVME_ASQ_OFFSET,
- 2,
- &Data
- );
-
- if (EFI_ERROR(Status)) {
- return Status;
- }
-
- WriteUnaligned64 ((UINT64*)Asq, Data);
- return EFI_SUCCESS;
-}
/**
Write Nvm Express admin submission queue base address register.
@@ -341,44 +268,7 @@ WriteNvmeAdminSubmissionQueueBaseAddress (
return EFI_SUCCESS;
}
-/**
- Read Nvm Express admin completion queue base address register.
-
- @param Private The pointer to the NVME_CONTROLLER_PRIVATE_DATA data structure.
- @param Acq The buffer used to store admin completion queue base address register content.
-
- @return EFI_SUCCESS Successfully read the admin completion queue base address register content.
- @return EFI_DEVICE_ERROR Fail to read the admin completion queue base address register.
-
-**/
-EFI_STATUS
-ReadNvmeAdminCompletionQueueBaseAddress (
- IN NVME_CONTROLLER_PRIVATE_DATA *Private,
- IN NVME_ACQ *Acq
- )
-{
- EFI_PCI_IO_PROTOCOL *PciIo;
- EFI_STATUS Status;
- UINT64 Data;
-
- PciIo = Private->PciIo;
- Status = PciIo->Mem.Read (
- PciIo,
- EfiPciIoWidthUint32,
- NVME_BAR,
- NVME_ACQ_OFFSET,
- 2,
- &Data
- );
-
- if (EFI_ERROR(Status)) {
- return Status;
- }
-
- WriteUnaligned64 ((UINT64*)Acq, Data);
- return EFI_SUCCESS;
-}
/**
Write Nvm Express admin completion queue base address register.
--
2.18.0.windows.1
next prev parent reply other threads:[~2018-08-08 8:47 UTC|newest]
Thread overview: 94+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-08 8:46 [PATCH 00/26] MdeModulePkg Remove redundant functions shenglei
2018-08-08 8:46 ` [PATCH 01/26] MdeModulePkg CapsuleApp: Remove a redundant function shenglei
2018-08-09 10:10 ` Zeng, Star
2018-08-10 9:13 ` Zeng, Star
2018-08-08 8:46 ` [PATCH 02/26] MdeModulePkg UiApp: Remove redundant functions shenglei
2018-08-08 18:06 ` Laszlo Ersek
2018-08-09 3:25 ` Zeng, Star
2018-08-08 8:46 ` [PATCH 03/26] MdeModulePkg AtaAtapiPassThru: " shenglei
2018-08-08 18:11 ` Laszlo Ersek
2018-08-09 10:15 ` Zeng, Star
2018-08-08 8:46 ` [PATCH 04/26] MdeModulePkg EhciDxe: " shenglei
2018-08-08 18:08 ` Laszlo Ersek
2018-08-09 3:14 ` Ni, Ruiyu
2018-08-09 10:18 ` Zeng, Star
2018-08-08 8:46 ` shenglei [this message]
2018-08-09 10:19 ` [PATCH 05/26] MdeModulePkg NvmExpressDxe: " Zeng, Star
2018-08-09 13:33 ` Laszlo Ersek
2018-08-10 2:45 ` Wu, Hao A
2018-08-08 8:46 ` [PATCH 06/26] MdeModulePkg PciBusDxe: " shenglei
2018-08-09 3:09 ` Ni, Ruiyu
2018-08-09 13:35 ` Laszlo Ersek
2018-08-10 8:54 ` Zeng, Star
2018-08-08 8:46 ` [PATCH 07/26] MdeModulePkg SdMmcPciHcDxe: " shenglei
2018-08-08 8:46 ` [PATCH 08/26] MdeModulePkg UhciPei: " shenglei
2018-08-09 3:10 ` Ni, Ruiyu
2018-08-10 8:57 ` Zeng, Star
2018-08-08 8:46 ` [PATCH 09/26] MdeModulePkg XhciDxe: " shenglei
2018-08-09 3:09 ` Ni, Ruiyu
2018-08-09 13:47 ` Laszlo Ersek
2018-08-10 9:01 ` Zeng, Star
2018-08-08 8:46 ` [PATCH 10/26] MdeModulePkg XhciPei: " shenglei
2018-08-09 3:12 ` Ni, Ruiyu
2018-08-10 9:01 ` Zeng, Star
2018-08-08 8:46 ` [PATCH 11/26] MdeModulePkg UfsBlockIoPei: " shenglei
2018-08-10 2:57 ` Wu, Hao A
2018-08-10 9:04 ` Zeng, Star
2018-08-08 8:46 ` [PATCH 12/26] MdeModulePkg UfsPassThruDxe: " shenglei
2018-08-10 2:45 ` Wu, Hao A
2018-08-10 9:05 ` Zeng, Star
2018-08-08 8:46 ` [PATCH 13/26] MdeModulePkg UsbBotPei: " shenglei
2018-08-10 9:08 ` Zeng, Star
2018-08-08 8:47 ` [PATCH 14/26] MdeModulePkg UsbBusDxe: " shenglei
2018-08-09 3:12 ` Ni, Ruiyu
2018-08-09 13:52 ` Laszlo Ersek
2018-08-10 9:09 ` Zeng, Star
2018-08-08 8:47 ` [PATCH 15/26] MdeModulePkg UsbBusPei: " shenglei
2018-08-09 3:12 ` Ni, Ruiyu
2018-08-10 9:08 ` Zeng, Star
2018-08-08 8:47 ` [PATCH 16/26] MdeModulePkg Core/Dxe: " shenglei
2018-08-09 3:10 ` Ni, Ruiyu
2018-08-09 3:43 ` Wang, Jian J
2018-08-09 13:56 ` Laszlo Ersek
2018-08-10 9:10 ` Zeng, Star
2018-08-08 8:47 ` [PATCH 17/26] MdeModulePkg PiSmmCore: " shenglei
2018-08-09 3:12 ` Ni, Ruiyu
2018-08-09 3:44 ` Wang, Jian J
2018-08-09 14:07 ` Laszlo Ersek
2018-08-10 9:12 ` Zeng, Star
2018-08-08 8:47 ` [PATCH 18/26] MdeModulePkg Ps2KeyboardDxe: Remove a redundant function shenglei
2018-08-09 3:12 ` Ni, Ruiyu
2018-08-09 14:10 ` Laszlo Ersek
2018-08-10 9:15 ` Zeng, Star
2018-08-08 8:47 ` [PATCH 19/26] MdeModulePkg EmmcBlockIoPei: " shenglei
2018-08-10 2:57 ` Wu, Hao A
2018-08-10 9:16 ` Zeng, Star
2018-08-08 8:47 ` [PATCH 20/26] MdeModulePkg SdBlockIoPei: " shenglei
2018-08-10 2:57 ` Wu, Hao A
2018-08-10 9:16 ` Zeng, Star
2018-08-08 8:47 ` [PATCH 21/26] MdeModulePkg TerminalDxe: " shenglei
2018-08-09 3:13 ` Ni, Ruiyu
2018-08-09 10:25 ` Zeng, Star
2018-08-10 9:14 ` Zeng, Star
2018-08-09 14:12 ` Laszlo Ersek
2018-08-08 8:47 ` [PATCH 22/26] MdeModulePkg HiiDatabaseDxe: " shenglei
2018-08-09 10:23 ` Zeng, Star
2018-08-10 9:14 ` Zeng, Star
2018-08-09 14:15 ` Laszlo Ersek
2018-08-08 8:47 ` [PATCH 23/26] MdeModulePkg Ip4Dxe: " shenglei
2018-08-09 10:21 ` Zeng, Star
2018-08-09 14:16 ` Laszlo Ersek
2018-08-08 8:47 ` [PATCH 24/26] MdeModulePkg IScsiDxe: " shenglei
2018-08-09 10:21 ` Zeng, Star
2018-08-09 14:18 ` Laszlo Ersek
2018-08-08 8:47 ` [PATCH 25/26] MdeModulePkg Tcp4Dxe: Remove redundant functions shenglei
2018-08-09 10:21 ` Zeng, Star
2018-08-09 14:21 ` Laszlo Ersek
2018-08-08 8:47 ` [PATCH 26/26] MdeModulePkg SetupBrowserDxe: Remove a redundant function shenglei
2018-08-09 10:22 ` Zeng, Star
2018-08-09 14:26 ` Laszlo Ersek
2018-08-08 14:55 ` [PATCH 00/26] MdeModulePkg Remove redundant functions Leif Lindholm
2018-08-08 16:05 ` Carsey, Jaben
2018-08-08 17:21 ` Laszlo Ersek
2018-08-09 3:44 ` Zeng, Star
2018-08-09 3:33 ` Zeng, Star
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