ccid: Fix overflow in Fi value

The Fi value can easily exceed 8bits. Even its default of 372 already
exceeds 256...

Change-Id: If2e2c46411d724883dca48f24e08d002e6670299
diff --git a/ccid/ccid_slot_sim.c b/ccid/ccid_slot_sim.c
index 7bd1dba..1bd514a 100644
--- a/ccid/ccid_slot_sim.c
+++ b/ccid/ccid_slot_sim.c
@@ -32,8 +32,8 @@
 		0x07, 0x18, 0x00, 0x00, 0x01, 0xA5 };
 
 static const struct ccid_pars_decoded slotsim_def_pars = {
-	.fi = 0,
-	.di = 0,
+	.fi = 372,
+	.di = 1,
 	.clock_stop = CCID_CLOCK_STOP_NOTALLOWED,
 	.inverse_convention = false,
 	.t0 = {