test: Rename test suites to match their linker-list name

Some suites have a different name from that used in the linker list.
That makes it hard to programmatically match the name printed when the
suite runs to the linker-list name it has.

Update the names so they are the same.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/include/test/cmd.h b/include/test/cmd.h
index c200570..3d1e3e3 100644
--- a/include/test/cmd.h
+++ b/include/test/cmd.h
@@ -10,6 +10,6 @@
 #include <test/test.h>
 
 /* Declare a new command test */
-#define CMD_TEST(_name, _flags) UNIT_TEST(_name, _flags, cmd_test)
+#define CMD_TEST(_name, _flags) UNIT_TEST(_name, _flags, cmd)
 
 #endif /* __TEST_CMD_H__ */