[media] BZ#22292: dibx000_common: Restore i2c algo pointer

Commit a90f933507859941c4a58028d7593a80f57895c4 accidentally removed
the piece of code setting the i2c algo pointer. Restore it.

That's what happens when you put two code statements on the same
line...

Signed-off-by: Jean Delvare <[e-mail]>
Tested by: Chris Clayton <[e-mail]>
Signed-off-by: Mauro Carvalho Chehab <[e-mail]>

drivers/media/dvb/frontends/dibx000_common.c

···
 			    struct dibx000_i2c_master *mst)
 {
 	strncpy(i2c_adap->name, name, sizeof(i2c_adap->name));
+	i2c_adap->algo = algo;
 	i2c_adap->algo_data = NULL;
 	i2c_set_adapdata(i2c_adap, mst);
 	if (i2c_add_adapter(i2c_adap) < 0)