staging/rtl8723bs: Fix some coding style issues in rtw_odm.c.

WARNING: line over 80 characters
WARNING: static const char * array should probably be static const char * const
CHECK: Unnecessary parentheses around hal_data->odmpriv

Signed-off-by: Tom Gardi <gardi@gmx.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>