CONFIG_MACH_MAGICIAN is not available for thedefaultarchitecture x86.
Result is shown for architecture arm

Enable HTC Magician Support

modulename: magician.ko

configname: CONFIG_MACH_MAGICIAN

Linux Kernel Configuration
└─>Intel PXA2xx/PXA3xx Implementations
└─>Enable HTC Magician Support
In linux kernel since version 2.6.25 (release Date: 2008-04-16)  
source code:
arch/arm/mach-pxa/magician.c

depends
CONFIG_ARCH_PXA |
| CONFIG_ATAGS or CONFIG_UNUSED_BOARD_FILES