V4L/DVB (5986): dvb_frontend: Fixed GET_INFO ioctl and check of frequency limits
V4L/DVB (5986): dvb_frontend: Fixed GET_INFO ioctl and check of frequency limits

The calculation of frequency limits ignored tuner-specific frequency limits.
Range checks and GET_INFO ioctl updated accordingly.

Signed-off-by: Oliver Endriss <9b3f86b56e4ec8d638cb909e38a925ff6631c42a@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <ad86ba2154032c9f55743a190faa2459a9d61d42@infradead.org>

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