Commit 47ae9ae8 authored by Michael Krufky's avatar Michael Krufky Committed by Mauro Carvalho Chehab
Browse files

V4L/DVB (4867): Whitespace cleanup 



- adhere to 80-column limit
- replace some spaces with tabs

Signed-off-by: default avatarMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent bc2e3913

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

+29 −13
Original line number Diff line number Diff line
@@ -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

+5 −2
Original line number Diff line number Diff line
@@ -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

drivers/media/dvb/ttpci/budget-av.c

+1 −1

File changed.

Contains only whitespace changes.

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