media: ix2505v: get rid of /** comments

As warned:

  drivers/media/dvb-frontends/ix2505v.c:24: warning: cannot understand function prototype: 'int ix2505v_debug; '
  drivers/media/dvb-frontends/ix2505v.c:59: warning: No description found for parameter 'state'
  drivers/media/dvb-frontends/ix2505v.c:128: warning: No description found for parameter 'fe'

None of the comments there are kernel-doc. So, remove them with:

	perl -pi -e 's,\/\*\*,/*,g' drivers/media/dvb-frontends/ix2505v.c
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

drivers/media/dvb-frontends/ix2505v.c

-/**
+/*
  * Driver for Sharp IX2505V (marked B0017) DVB-S silicon tuner
  *
  * Copyright (C) 2010 Malcolm Priestley
@@ -36,7 +36,7 @@ struct ix2505v_state {
 	u32 frequency;
 };
 
-/**
+/*
  *  Data read format of the Sharp IX2505V B0017
  *
  *  byte1:   1   |   1   |   0   |   0   |   0   |  MA1  |  MA0  |  1
@@ -99,7 +99,7 @@ static void ix2505v_release(struct dvb_frontend *fe)
 
 }
 
-/**
+/*
  *  Data write format of the Sharp IX2505V B0017
  *
  *  byte1:   1   |   1   |   0   |   0   |   0   | 0(MA1)| 0(MA0)|  0