[Skiboot] [PATCH] ccan: Add CCAN heap license

[Jordan Niethe]

In commit 3d6aca20b8ae ("ccan: Add CCAN heap source") the license file
is a symbolic link. The link points to the BSD-MIT license within the
CCAN project, but in skiboot this location does not exist.  Replace the
link with the BSD-MIT license text.

Signed-off-by: Jordan Niethe <jniethe5 at gmail.com>
---
 ccan/heap/LICENSE | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)
 mode change 120000 => 100644 ccan/heap/LICENSE

diff --git a/ccan/heap/LICENSE b/ccan/heap/LICENSE
deleted file mode 120000
index 2354d12945d3..000000000000
--- a/ccan/heap/LICENSE
+++ /dev/null
@@ -1 +0,0 @@
-../../licenses/BSD-MIT
\ No newline at end of file
diff --git a/ccan/heap/LICENSE b/ccan/heap/LICENSE
new file mode 100644
index 000000000000..89de354795ec
--- /dev/null
+++ b/ccan/heap/LICENSE
@@ -0,0 +1,17 @@
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
-- 
2.20.1