staging: ti dspbridge: Rename words with camel case.

The intention of this patch is to rename the remaining variables with camel
case. Variables will be renamed avoiding camel case and Hungarian notation.
The words to be renamed in this patch are:
========================================
aAddr to addrs
aArgs to args
aSize to len
baseAddress to base_address
bDynamicLoad to dynamic_load
bForce to force
cCharSize to char_size
cContentSize to content_size
cCount to count
cDspCharSize to dsp_char_size
cIndex to index
ClkId to clock_id
cOrigin to origin
dataBasePhys to data_base_phys
dcdObjUnion to dcd_obj
deviceContext to device_ctxt
========================================

Signed-off-by: Rene Sapiens <rene.sapiens@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>