staging: sm750fb: remove unused functions

removed the functions which were not used anywhere.
it has been build tested also confirmed with git grep that there is
no other reference of these functions.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee 2015-03-10 22:46:52 +05:30 • committed by Greg Kroah-Hartman
commit 4933b29bd4
3 changed files with 0 additions and 84 deletions