The pll-specific set() function will need access to the dvb_pll_priv
structure for new functionality.  This patch gives access to this
structure to the required functions.
Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>