key remap: simplify and use movable allocations

Have action.c control the key remap buflib allocation so that it can
be made movable. With memory management offloaded, core_keymap.c only
needs to deal with loading keymap files. Simplify the code there and
use buflib pinning so the file can be loaded directly into the buffer.

Change-Id: Ia654cc05ce6b286f96c1031fa4f7d4b3859a2c1a

1 files changed, 0 insertions, 7 deletions

diff --git a/apps/core_keymap.h b/apps/core_keymap.h
index dad9875364..2077daa685 100644
--- a/apps/core_keymap.h
+++ b/apps/core_keymap.h
@@ -34,13 +34,6 @@
 /* Allocates core buffer, copies keymap to allow buttons for actions to be remapped*/
 int core_set_keyremap(struct button_mapping* core_keymap, int count);
 
-/* open_key_remap(filename , *fd (you must close file_descriptor), *fsize)
- * checks/strips header and returns remaining count
- * fd is opened and set to first record
- * filesize contains the size of the remaining records
-*/
-int open_key_remap(const char *filename, int *fd, size_t *filesize);
-
 /* load a remap file to allow buttons for actions to be remapped */
 int core_load_key_remap(const char *filename);