V4L/DVB (4028): Change dvb_frontend_ops to be a real field instead of a pointer field inside dvb_frontend

The dvb_frontend_ops is a pointer inside dvb_frontend. That's why every demod-driver
is having a field of dvb_frontend_ops in its private-state-struct and
using the reference for filling the pointer-field in dvb_frontend.
- It saves at least two lines of code per demod-driver,
- reduces object size (one less dereference per frontend_ops-access),
- be coherent with dvb_tuner_ops,
- makes it a little bit easier for newbies to understand how it works and
- avoids stupid mistakes because you would have to copy the dvb_frontend_ops
  always, before you could assign the static pointer directly, which was
  dangerous.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/media/dvb/frontends/lg_h06xf.h b/drivers/media/dvb/frontends/lg_h06xf.h
index c59fe4180522..754d51d11120 100644
--- a/drivers/media/dvb/frontends/lg_h06xf.h
+++ b/drivers/media/dvb/frontends/lg_h06xf.h
@@ -29,8 +29,8 @@ static int lg_h06xf_pll_set(struct dvb_frontend* fe, struct i2c_adapter* i2c_ada
         int err;
 
         dvb_pll_configure(&dvb_pll_lg_tdvs_h06xf, buf, params->frequency, 0);
-        if (fe->ops->i2c_gate_ctrl)
-                fe->ops->i2c_gate_ctrl(fe, 1);
+        if (fe->ops.i2c_gate_ctrl)
+                fe->ops.i2c_gate_ctrl(fe, 1);
         if ((err = i2c_transfer(i2c_adap, &msg, 1)) != 1) {
                 printk(KERN_WARNING "lg_h06xf: %s error "
                         "(addr %02x <- %02x, err = %i)\n",
@@ -47,8 +47,8 @@ static int lg_h06xf_pll_set(struct dvb_frontend* fe, struct i2c_adapter* i2c_ada
         buf[0] |= 0x18;
         buf[1] = 0x50;
         msg.len = 2;
-        if (fe->ops->i2c_gate_ctrl)
-                fe->ops->i2c_gate_ctrl(fe, 1);
+        if (fe->ops.i2c_gate_ctrl)
+                fe->ops.i2c_gate_ctrl(fe, 1);
         if ((err = i2c_transfer(i2c_adap, &msg, 1)) != 1) {
                 printk(KERN_WARNING "lg_h06xf: %s error "
                         "(addr %02x <- %02x, err = %i)\n",