perf tools: Fix typo "No enough" to "Not enough"

The latter version occurs much more when running git grep.

Signed-off-by: Alexander Alemayhu <alexander@alemayhu.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/20161013161811.4939-1-alexander@alemayhu.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/llvm-utils.c b/tools/perf/util/llvm-utils.c
index bf7216b..27b6f303 100644
--- a/tools/perf/util/llvm-utils.c
+++ b/tools/perf/util/llvm-utils.c
@@ -339,7 +339,7 @@ dump_obj(const char *path, void *obj_buf, size_t size)
 	char *p;
 
 	if (!obj_path) {
-		pr_warning("WARNING: No enough memory, skip object dumping\n");
+		pr_warning("WARNING: Not enough memory, skip object dumping\n");
 		return;
 	}