diff options
| author | Eric Dong <eric.dong@intel.com> | 2019-08-08 21:16:21 +0800 |
|---|---|---|
| committer | Eric Dong <eric.dong@intel.com> | 2019-08-09 08:55:57 +0800 |
| commit | 800aeeda74919d302c71ae01262a60d682e505f2 (patch) | |
| tree | 9d56b4d2a77b38b7da8099109e93510c9c77f024 /UefiCpuPkg | |
| parent | 01acb06c4f1e1af07c05ea4e3ca437ce7f261a83 (diff) | |
| download | edk2-800aeeda74919d302c71ae01262a60d682e505f2.tar.gz edk2-800aeeda74919d302c71ae01262a60d682e505f2.tar.bz2 edk2-800aeeda74919d302c71ae01262a60d682e505f2.zip | |
UefiCpuPkg/RegisterCpuFeaturesLib: Clean up useless ConsoleLogLock spinlock.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2060
Remove the useless ConsoleLogLock spinlock.
Signed-off-by: Eric Dong <eric.dong@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Diffstat (limited to 'UefiCpuPkg')
| -rw-r--r-- | UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeatures.h | 1 | ||||
| -rw-r--r-- | UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeaturesLib.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeatures.h b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeatures.h index a25dd69292..7c48b0a645 100644 --- a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeatures.h +++ b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeatures.h @@ -58,7 +58,6 @@ typedef struct { // Flags used when program the register.
//
typedef struct {
- volatile UINTN ConsoleLogLock; // Spinlock used to control console.
volatile UINTN MemoryMappedLock; // Spinlock used to program mmio
volatile UINT32 *CoreSemaphoreCount; // Semaphore containers used to program Core semaphore.
volatile UINT32 *PackageSemaphoreCount; // Semaphore containers used to program Package semaphore.
diff --git a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeaturesLib.c b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeaturesLib.c index 493566de5d..67885bf69b 100644 --- a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeaturesLib.c +++ b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeaturesLib.c @@ -839,7 +839,6 @@ RegisterCpuFeature ( if (CpuFeaturesData->FeaturesCount == 0) {
InitializeListHead (&CpuFeaturesData->FeatureList);
InitializeSpinLock (&CpuFeaturesData->CpuFlags.MemoryMappedLock);
- InitializeSpinLock (&CpuFeaturesData->CpuFlags.ConsoleLogLock);
//
// Code assumes below three PCDs have PCD same buffer size.
//
|