Update usm.cpp

lbushi25 · May 2, 2024 · 47e59a8 · 47e59a8
1 parent e256f54
commit 47e59a8
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/source/adapters/level_zero/usm.cpp b/source/adapters/level_zero/usm.cpp
@@ -309,7 +309,7 @@ UR_APIEXPORT ur_result_t UR_APICALL urUSMHostAlloc(
   // L0 supports alignment up to 64KB and silently ignores higher values.
   // We flag alignment > 64KB as an invalid value.
   // L0 spec says that alignment values that are not powers of 2 are invalid.
-  if (Align > 65536 || Align & (Align - 1) != 0)
+  if (Align > 65536 || (Align & (Align - 1)) != 0)
     return UR_RESULT_ERROR_INVALID_VALUE;
 
   ur_platform_handle_t Plt = Context->getPlatform();
@@ -379,7 +379,7 @@ UR_APIEXPORT ur_result_t UR_APICALL urUSMDeviceAlloc(
   // L0 supports alignment up to 64KB and silently ignores higher values.
   // We flag alignment > 64KB as an invalid value.
   // L0 spec says that alignment values that are not powers of 2 are invalid.
-  if (Alignment > 65536 || Alignment & (Alignment - 1) != 0)
+  if (Alignment > 65536 || (Alignment & (Alignment - 1)) != 0)
     return UR_RESULT_ERROR_INVALID_VALUE;
 
   ur_platform_handle_t Plt = Device->Platform;
@@ -480,7 +480,7 @@ UR_APIEXPORT ur_result_t UR_APICALL urUSMSharedAlloc(
   // L0 supports alignment up to 64KB and silently ignores higher values.
   // We flag alignment > 64KB as an invalid value.
   // L0 spec says that alignment values that are not powers of 2 are invalid.
-  if (Alignment > 65536 || Alignment & (Alignment - 1) != 0)
+  if (Alignment > 65536 || (Alignment & (Alignment - 1)) != 0)
     return UR_RESULT_ERROR_INVALID_VALUE;
 
   ur_platform_handle_t Plt = Device->Platform;