V4L/DVB (6536): Add a hint for boards without unique USB ID

This patch adds a function to allow trying to detect boards that shares
the generic IDs.

The current detection method is based at eeprom checksum.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Mauro Carvalho Chehab 2007-11-03 21:20:59 -03:00
commit 03910cc390
4 changed files with 229 additions and 165 deletions