diff options
| author | shenglei <shenglei.zhang@intel.com> | 2018-08-08 16:18:22 +0800 |
|---|---|---|
| committer | Star Zeng <star.zeng@intel.com> | 2018-08-21 16:29:07 +0800 |
| commit | a2a6f9f61de61622253d7b3cc74567e015cf26fc (patch) | |
| tree | 7b002199dcfe74f6dddfd828213f3387bee96867 /MdeModulePkg/Universal | |
| parent | 2394f31c55b7a1bd0c1f944a4716885e07b6df03 (diff) | |
| download | edk2-a2a6f9f61de61622253d7b3cc74567e015cf26fc.zip edk2-a2a6f9f61de61622253d7b3cc74567e015cf26fc.tar.gz edk2-a2a6f9f61de61622253d7b3cc74567e015cf26fc.tar.bz2 | |
MdeModulePkg TerminalDxe: Remove a redundant function
The function UnicodeFiFoGetKeyCount that is never called
has been removed.
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: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Diffstat (limited to 'MdeModulePkg/Universal')
| -rw-r--r-- | MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h | 12 | ||||
| -rw-r--r-- | MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c | 25 |
2 files changed, 0 insertions, 37 deletions
diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h b/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h index a4543fc..84808d5 100644 --- a/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h +++ b/MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h @@ -1131,18 +1131,6 @@ IsUnicodeFiFoFull ( TERMINAL_DEV *TerminalDevice
);
-/**
- Count Unicode FIFO buffer.
-
- @param TerminalDevice Terminal driver private structure
-
- @return The count in bytes of Unicode FIFO.
-
-**/
-UINT8
-UnicodeFiFoGetKeyCount (
- TERMINAL_DEV *TerminalDevice
- );
/**
Translate raw data into Unicode (according to different encode), and
diff --git a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c index 80c4f6b..33f9b6e 100644 --- a/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c +++ b/MdeModulePkg/Universal/Console/TerminalDxe/TerminalConIn.c @@ -1200,31 +1200,6 @@ IsUnicodeFiFoFull ( return FALSE;
}
-/**
- Count Unicode FIFO buffer.
-
- @param TerminalDevice Terminal driver private structure
-
- @return The count in bytes of Unicode FIFO.
-
-**/
-UINT8
-UnicodeFiFoGetKeyCount (
- TERMINAL_DEV *TerminalDevice
- )
-{
- UINT8 Tail;
- UINT8 Head;
-
- Tail = TerminalDevice->UnicodeFiFo->Tail;
- Head = TerminalDevice->UnicodeFiFo->Head;
-
- if (Tail >= Head) {
- return (UINT8) (Tail - Head);
- } else {
- return (UINT8) (Tail + FIFO_MAX_NUMBER + 1 - Head);
- }
-}
/**
Update the Unicode characters from a terminal input device into EFI Keys FIFO.
|