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MdeModulePkg SetupBrowserDxe: Remove a redundant function 

The function IsDevicePathExist 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: Star Zeng <star.zeng@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
This commit is contained in:
shenglei 2018-08-08 16:30:11 +08:00 committed by Star Zeng
parent 4750f754fc
commit ae195de0a3
1 changed files with 0 additions and 33 deletions
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33
MdeModulePkg/Universal/SetupBrowserDxe/IfrParse.c
View File

@ -452,39 +452,6 @@ IntializeBrowserStorage (
}
}
/**
Check whether exist device path info in the ConfigHdr string.
@param String UEFI configuration string
@retval TRUE Device Path exist.
@retval FALSE Not exist device path info.
**/
BOOLEAN
IsDevicePathExist (
IN EFI_STRING String
)
{
UINTN Length;
for (; (*String != 0 && StrnCmp (String, L"PATH=", StrLen (L"PATH=")) != 0); String++);
if (*String == 0) {
return FALSE;
}
String += StrLen (L"PATH=");
if (*String == 0) {
return FALSE;
}
for (Length = 0; *String != 0 && *String != L'&'; String++, Length++);
if (((Length + 1) / 2) < sizeof (EFI_DEVICE_PATH_PROTOCOL)) {
return FALSE;
}
return TRUE;
}
/**
Allocate a FORMSET_STORAGE data structure and insert to FormSet Storage List.