diff options
| author | Dandan Bi <dandan.bi@intel.com> | 2017-01-19 16:53:41 +0800 |
|---|---|---|
| committer | Hao Wu <hao.a.wu@intel.com> | 2017-01-20 15:40:59 +0800 |
| commit | 058cd03b5857e917a8a6d77ec4707ff77a441ca8 (patch) | |
| tree | e13956d2ae0de29b6e9ebfb4ce75c0f7f85e3c59 /MdePkg/Library/SmmIoLibSmmCpuIo2 | |
| parent | 6d11b822a3a68b810f0ceb26ea107ad0e984052a (diff) | |
| download | edk2-058cd03b5857e917a8a6d77ec4707ff77a441ca8.tar.gz edk2-058cd03b5857e917a8a6d77ec4707ff77a441ca8.tar.bz2 edk2-058cd03b5857e917a8a6d77ec4707ff77a441ca8.zip | |
MdePkg: Avoid Non-Boolean type used as Boolean
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Leo Duran <leo.duran@amd.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Diffstat (limited to 'MdePkg/Library/SmmIoLibSmmCpuIo2')
| -rw-r--r-- | MdePkg/Library/SmmIoLibSmmCpuIo2/IoLib.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/MdePkg/Library/SmmIoLibSmmCpuIo2/IoLib.c b/MdePkg/Library/SmmIoLibSmmCpuIo2/IoLib.c index 0279bde27e..69acb80f2d 100644 --- a/MdePkg/Library/SmmIoLibSmmCpuIo2/IoLib.c +++ b/MdePkg/Library/SmmIoLibSmmCpuIo2/IoLib.c @@ -396,7 +396,7 @@ IoReadFifo8 ( UINT8 *Buffer8;
Buffer8 = (UINT8 *)Buffer;
- while (Count--) {
+ while (Count-- > 0) {
*Buffer8++ = IoRead8 (Port);
}
}
@@ -429,7 +429,7 @@ IoWriteFifo8 ( UINT8 *Buffer8;
Buffer8 = (UINT8 *)Buffer;
- while (Count--) {
+ while (Count-- > 0) {
IoWrite8 (Port, *Buffer8++);
}
}
@@ -466,7 +466,7 @@ IoReadFifo16 ( //
ASSERT ((Port & 1) == 0);
Buffer16 = (UINT16 *)Buffer;
- while (Count--) {
+ while (Count-- > 0) {
*Buffer16++ = IoRead16 (Port);
}
}
@@ -503,7 +503,7 @@ IoWriteFifo16 ( //
ASSERT ((Port & 1) == 0);
Buffer16 = (UINT16 *)Buffer;
- while (Count--) {
+ while (Count-- > 0) {
IoWrite16 (Port, *Buffer16++);
}
}
@@ -540,7 +540,7 @@ IoReadFifo32 ( //
ASSERT ((Port & 3) == 0);
Buffer32 = (UINT32 *)Buffer;
- while (Count--) {
+ while (Count-- > 0) {
*Buffer32++ = IoRead32 (Port);
}
}
@@ -577,7 +577,7 @@ IoWriteFifo32 ( //
ASSERT ((Port & 3) == 0);
Buffer32 = (UINT32 *)Buffer;
- while (Count--) {
+ while (Count-- > 0) {
IoWrite32 (Port, *Buffer32++);
}
}
|