V4L/DVB (11780): Siano: fix compilation error due to the lack of EXTERNAL_SYMBOL
V4L/DVB (11780): Siano: fix compilation error due to the lack of EXTERNAL_SYMBOL

Cc: Uri Shkolnik <c9cfe0f391ed09e5dc4757a264376b2c41109e60@yahoo.com>
Signed-off-by: Mauro Carvalho Chehab <ad86ba2154032c9f55743a190faa2459a9d61d42@redhat.com>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs