V4L/DVB (4867): Whitespace cleanup

- adhere to 80-column limit
- replace some spaces with tabs
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

drivers/media/dvb/frontends/dvb-pll.c

@@ -488,7 +488,8 @@ static int dvb_pll_sleep(struct dvb_frontend *fe)
 	struct dvb_pll_priv *priv = fe->tuner_priv;
 	u8 buf[4];
 	struct i2c_msg msg =
-		{ .addr = priv->pll_i2c_address, .flags = 0, .buf = buf, .len = sizeof(buf) };
+		{ .addr = priv->pll_i2c_address, .flags = 0,
+		  .buf = buf, .len = sizeof(buf) };
 	int i;
 	int result;
 
@@ -516,12 +517,14 @@ static int dvb_pll_sleep(struct dvb_frontend *fe)
 	return 0;
 }
 
-static int dvb_pll_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
+static int dvb_pll_set_params(struct dvb_frontend *fe,
+			      struct dvb_frontend_parameters *params)
 {
 	struct dvb_pll_priv *priv = fe->tuner_priv;
 	u8 buf[4];
 	struct i2c_msg msg =
-		{ .addr = priv->pll_i2c_address, .flags = 0, .buf = buf, .len = sizeof(buf) };
+		{ .addr = priv->pll_i2c_address, .flags = 0,
+		  .buf = buf, .len = sizeof(buf) };
 	int result;
 	u32 div;
 	int i;
@@ -535,7 +538,8 @@ static int dvb_pll_set_params(struct dvb_frontend *fe, struct dvb_frontend_param
 		bandwidth = params->u.ofdm.bandwidth;
 	}
 
-	if ((result = dvb_pll_configure(priv->pll_desc, buf, params->frequency, bandwidth)) != 0)
+	if ((result = dvb_pll_configure(priv->pll_desc, buf, params->frequency,
+					bandwidth)) != 0)
 		return result;
 
 	if (fe->ops.i2c_gate_ctrl)
@@ -550,14 +554,18 @@ static int dvb_pll_set_params(struct dvb_frontend *fe, struct dvb_frontend_param
 			continue;
 		break;
 	}
-	div = (params->frequency + priv->pll_desc->entries[i].offset) / priv->pll_desc->entries[i].stepsize;
-	priv->frequency = (div * priv->pll_desc->entries[i].stepsize) - priv->pll_desc->entries[i].offset;
+	div = (params->frequency + priv->pll_desc->entries[i].offset) /
+		priv->pll_desc->entries[i].stepsize;
+	priv->frequency = (div * priv->pll_desc->entries[i].stepsize) -
+		priv->pll_desc->entries[i].offset;
 	priv->bandwidth = bandwidth;
 
 	return 0;
 }
 
-static int dvb_pll_calc_regs(struct dvb_frontend *fe, struct dvb_frontend_parameters *params, u8 *buf, int buf_len)
+static int dvb_pll_calc_regs(struct dvb_frontend *fe,
+			     struct dvb_frontend_parameters *params,
+			     u8 *buf, int buf_len)
 {
 	struct dvb_pll_priv *priv = fe->tuner_priv;
 	int result;
@@ -573,7 +581,8 @@ static int dvb_pll_calc_regs(struct dvb_frontend *fe, struct dvb_frontend_parame
 		bandwidth = params->u.ofdm.bandwidth;
 	}
 
-	if ((result = dvb_pll_configure(priv->pll_desc, buf+1, params->frequency, bandwidth)) != 0)
+	if ((result = dvb_pll_configure(priv->pll_desc, buf+1,
+					params->frequency, bandwidth)) != 0)
 		return result;
 	buf[0] = priv->pll_i2c_address;
 
@@ -583,8 +592,10 @@ static int dvb_pll_calc_regs(struct dvb_frontend *fe, struct dvb_frontend_parame
 			continue;
 		break;
 	}
-	div = (params->frequency + priv->pll_desc->entries[i].offset) / priv->pll_desc->entries[i].stepsize;
-	priv->frequency = (div * priv->pll_desc->entries[i].stepsize) - priv->pll_desc->entries[i].offset;
+	div = (params->frequency + priv->pll_desc->entries[i].offset) /
+		priv->pll_desc->entries[i].stepsize;
+	priv->frequency = (div * priv->pll_desc->entries[i].stepsize) -
+		priv->pll_desc->entries[i].offset;
 	priv->bandwidth = bandwidth;
 
 	return 5;
@@ -613,10 +624,13 @@ static struct dvb_tuner_ops dvb_pll_tuner_ops = {
 	.get_bandwidth = dvb_pll_get_bandwidth,
 };
 
-struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struct i2c_adapter *i2c, struct dvb_pll_desc *desc)
+struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, int pll_addr,
+				    struct i2c_adapter *i2c,
+				    struct dvb_pll_desc *desc)
 {
 	u8 b1 [] = { 0 };
-	struct i2c_msg msg = { .addr = pll_addr, .flags = I2C_M_RD, .buf = b1, .len = 1 };
+	struct i2c_msg msg = { .addr = pll_addr, .flags = I2C_M_RD,
+			       .buf = b1, .len = 1 };
 	struct dvb_pll_priv *priv = NULL;
 	int ret;
 
@@ -639,7 +653,9 @@ struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struc
 	priv->i2c = i2c;
 	priv->pll_desc = desc;
 
-	memcpy(&fe->ops.tuner_ops, &dvb_pll_tuner_ops, sizeof(struct dvb_tuner_ops));
+	memcpy(&fe->ops.tuner_ops, &dvb_pll_tuner_ops,
+	       sizeof(struct dvb_tuner_ops));
+
 	strncpy(fe->ops.tuner_ops.info.name, desc->name, 128);
 	fe->ops.tuner_ops.info.frequency_min = desc->min;
 	fe->ops.tuner_ops.info.frequency_min = desc->max;

drivers/media/dvb/frontends/dvb-pll.h

@@ -59,6 +59,9 @@ extern int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
  * @param desc dvb_pll_desc to use.
  * @return Frontend pointer on success, NULL on failure
  */
-extern struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struct i2c_adapter *i2c, struct dvb_pll_desc *desc);
+extern struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe,
+					   int pll_addr,
+					   struct i2c_adapter *i2c,
+					   struct dvb_pll_desc *desc);
 
 #endif