From: Star Zeng <star.zeng@intel.com>
Add comment in mFmpDeviceLocked's declaration to make it more clear.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
---
FmpDevicePkg/FmpDxe/FmpDxe.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/FmpDevicePkg/FmpDxe/FmpDxe.c b/FmpDevicePkg/FmpDxe/FmpDxe.c
index 3544afd3de..fb02e34f70 100644
--- a/FmpDevicePkg/FmpDxe/FmpDxe.c
+++ b/FmpDevicePkg/FmpDxe/FmpDxe.c
@@ -89,6 +89,13 @@ UINT64 mImageId = 0x1;
CHAR16 *mVersionName = NULL;
EFI_EVENT mFmpDeviceLockEvent;
+//
+// Indicates if an attempt has been made to lock a
+// FLASH storage device by calling FmpDeviceLock().
+// A FLASH storage device may not support being locked,
+// so this variable is set to TRUE even if FmpDeviceLock()
+// returns an error.
+//
BOOLEAN mFmpDeviceLocked = FALSE;
/**
--
2.14.2.windows.3
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