staging: sm750fb: remove unused functions
authorSudip Mukherjee <sudipm.mukherjee@gmail.com>
Tue, 10 Mar 2015 17:16:52 +0000 (22:46 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 10 Mar 2015 20:08:06 +0000 (21:08 +0100)
commit4933b29bd4e007a0544c97ea47fa0a091c5fec53
treee31e6a83b6024e1423eafb11f19c47672ad25e74
parent5c7784b9d64027145ce4dee2b488c8c11af732cc
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>
drivers/staging/sm750fb/ddk750_display.c
drivers/staging/sm750fb/ddk750_swi2c.c
drivers/staging/sm750fb/sm750.c