12 files changed, 13 insertions, 46 deletions
diff --git a/cmds/lshal/Command.h b/cmds/lshal/Command.h
index e19e3f7fc2..84809d9a5d 100644
--- a/cmds/lshal/Command.h
+++ b/cmds/lshal/Command.h
@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FRAMEWORK_NATIVE_CMDS_LSHAL_COMMAND_H_
-#define FRAMEWORK_NATIVE_CMDS_LSHAL_COMMAND_H_
+#pragma once
 
 #include "utils.h"
 
@@ -48,5 +47,3 @@ protected:
 
 }  // namespace lshal
 }  // namespace android
-
-#endif  // FRAMEWORK_NATIVE_CMDS_LSHAL_LIST_COMMAND_H_
diff --git a/cmds/lshal/DebugCommand.h b/cmds/lshal/DebugCommand.h
index 3c3f56fde5..cd57e31bfc 100644
--- a/cmds/lshal/DebugCommand.h
+++ b/cmds/lshal/DebugCommand.h
@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FRAMEWORK_NATIVE_CMDS_LSHAL_DEBUG_COMMAND_H_
-#define FRAMEWORK_NATIVE_CMDS_LSHAL_DEBUG_COMMAND_H_
+#pragma once
 
 #include <string>
 
@@ -53,5 +52,3 @@ private:
 
 }  // namespace lshal
 }  // namespace android
-
-#endif  // FRAMEWORK_NATIVE_CMDS_LSHAL_DEBUG_COMMAND_H_
diff --git a/cmds/lshal/HelpCommand.h b/cmds/lshal/HelpCommand.h
index da0cba6f42..bfa850075d 100644
--- a/cmds/lshal/HelpCommand.h
+++ b/cmds/lshal/HelpCommand.h
@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FRAMEWORK_NATIVE_CMDS_LSHAL_HELP_COMMAND_H_
-#define FRAMEWORK_NATIVE_CMDS_LSHAL_HELP_COMMAND_H_
+#pragma once
 
 #include <string>
 
@@ -44,5 +43,3 @@ public:
 
 }  // namespace lshal
 }  // namespace android
-
-#endif  // FRAMEWORK_NATIVE_CMDS_LSHAL_HELP_COMMAND_H_
diff --git a/cmds/lshal/ListCommand.h b/cmds/lshal/ListCommand.h
index 85195fcc54..b3ed23d1fc 100644
--- a/cmds/lshal/ListCommand.h
+++ b/cmds/lshal/ListCommand.h
@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FRAMEWORK_NATIVE_CMDS_LSHAL_LIST_COMMAND_H_
-#define FRAMEWORK_NATIVE_CMDS_LSHAL_LIST_COMMAND_H_
+#pragma once
 
 #include <getopt.h>
 #include <stdint.h>
@@ -206,5 +205,3 @@ private:
 
 }  // namespace lshal
 }  // namespace android
-
-#endif  // FRAMEWORK_NATIVE_CMDS_LSHAL_LIST_COMMAND_H_
diff --git a/cmds/lshal/Lshal.h b/cmds/lshal/Lshal.h
index 9457f1e563..2679650611 100644
--- a/cmds/lshal/Lshal.h
+++ b/cmds/lshal/Lshal.h
@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FRAMEWORK_NATIVE_CMDS_LSHAL_LSHAL_H_
-#define FRAMEWORK_NATIVE_CMDS_LSHAL_LSHAL_H_
+#pragma once
 
 #include <iostream>
 #include <string>
@@ -76,5 +75,3 @@ private:
 
 }  // namespace lshal
 }  // namespace android
-
-#endif  // FRAMEWORK_NATIVE_CMDS_LSHAL_LSHAL_H_
diff --git a/cmds/lshal/NullableOStream.h b/cmds/lshal/NullableOStream.h
index 737d3a2963..7cffcf8193 100644
--- a/cmds/lshal/NullableOStream.h
+++ b/cmds/lshal/NullableOStream.h
@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FRAMEWORK_NATIVE_CMDS_LSHAL_NULLABLE_O_STREAM_H_
-#define FRAMEWORK_NATIVE_CMDS_LSHAL_NULLABLE_O_STREAM_H_
+#pragma once
 
 #include <iostream>
 
@@ -69,5 +68,3 @@ private:
 
 }  // namespace lshal
 }  // namespace android
-
-#endif  // FRAMEWORK_NATIVE_CMDS_LSHAL_NULLABLE_O_STREAM_H_
diff --git a/cmds/lshal/PipeRelay.h b/cmds/lshal/PipeRelay.h
index 8dc3093742..8350160419 100644
--- a/cmds/lshal/PipeRelay.h
+++ b/cmds/lshal/PipeRelay.h
@@ -14,9 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FRAMEWORKS_NATIVE_CMDS_LSHAL_PIPE_RELAY_H_
-
-#define FRAMEWORKS_NATIVE_CMDS_LSHAL_PIPE_RELAY_H_
+#pragma once
 
 #include <android-base/macros.h>
 #include <ostream>
@@ -53,6 +51,3 @@ private:
 
 }  // namespace lshal
 }  // namespace android
-
-#endif  // FRAMEWORKS_NATIVE_CMDS_LSHAL_PIPE_RELAY_H_
-
diff --git a/cmds/lshal/TableEntry.h b/cmds/lshal/TableEntry.h
index 601b7e25f9..0ff0c96d38 100644
--- a/cmds/lshal/TableEntry.h
+++ b/cmds/lshal/TableEntry.h
@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FRAMEWORK_NATIVE_CMDS_LSHAL_TABLE_ENTRY_H_
-#define FRAMEWORK_NATIVE_CMDS_LSHAL_TABLE_ENTRY_H_
+#pragma once
 
 #include <stdint.h>
 
@@ -157,5 +156,3 @@ private:
 
 }  // namespace lshal
 }  // namespace android
-
-#endif  // FRAMEWORK_NATIVE_CMDS_LSHAL_TABLE_ENTRY_H_
diff --git a/cmds/lshal/TextTable.h b/cmds/lshal/TextTable.h
index 301b4bd969..be41a08251 100644
--- a/cmds/lshal/TextTable.h
+++ b/cmds/lshal/TextTable.h
@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FRAMEWORK_NATIVE_CMDS_LSHAL_TEXT_TABLE_H_
-#define FRAMEWORK_NATIVE_CMDS_LSHAL_TEXT_TABLE_H_
+#pragma once
 
 #include <iostream>
 #include <string>
@@ -80,5 +79,3 @@ private:
 
 } // namespace lshal
 } // namespace android
-
-#endif // FRAMEWORK_NATIVE_CMDS_LSHAL_TEXT_TABLE_H_
diff --git a/cmds/lshal/Timeout.h b/cmds/lshal/Timeout.h
index 46d817759d..e8d22d9b58 100644
--- a/cmds/lshal/Timeout.h
+++ b/cmds/lshal/Timeout.h
@@ -14,6 +14,8 @@
  * limitations under the License.
  */
 
+#pragma once
+
 #include <condition_variable>
 #include <chrono>
 #include <functional>
diff --git a/cmds/lshal/libprocpartition/include/procpartition/procpartition.h b/cmds/lshal/libprocpartition/include/procpartition/procpartition.h
index 7e864327af..ca1e690694 100644
--- a/cmds/lshal/libprocpartition/include/procpartition/procpartition.h
+++ b/cmds/lshal/libprocpartition/include/procpartition/procpartition.h
@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FRAMEWORK_NATIVE_CMDS_LSHAL_PROCPARTITION_H_
-#define FRAMEWORK_NATIVE_CMDS_LSHAL_PROCPARTITION_H_
+#pragma once
 
 #include <sys/types.h>
 
@@ -44,5 +43,3 @@ Partition getPartition(pid_t pid);
 
 }  // namespace procpartition
 }  // namespace android
-
-#endif  // FRAMEWORK_NATIVE_CMDS_LSHAL_PROCPARTITION_H_
diff --git a/cmds/lshal/utils.h b/cmds/lshal/utils.h
index 240155e4d0..04f52726e3 100644
--- a/cmds/lshal/utils.h
+++ b/cmds/lshal/utils.h
@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FRAMEWORK_NATIVE_CMDS_LSHAL_UTILS_H_
-#define FRAMEWORK_NATIVE_CMDS_LSHAL_UTILS_H_
+#pragma once
 
 #include <iomanip>
 #include <iostream>
@@ -88,5 +87,3 @@ void replaceAll(std::string *s, char from, char to);
 
 }  // namespace lshal
 }  // namespace android
-
-#endif  // FRAMEWORK_NATIVE_CMDS_LSHAL_UTILS_H_