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Commit 02fcaaa3 authored by Andy Walls's avatar Andy Walls Committed by Mauro Carvalho Chehab
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[media] lirc_zilog: Remove disable_tx module parameter 



The only reason to use the lirc_zilog module is for IR Tx, so remove
the possibility of disabling IR Tx.  If the user needs only IR Rx,
then the ir-kbd-i2c module works just fine, and doesn't require a
"firmware" image.

Signed-off-by: default avatarAndy Walls <awalls@md.metrocast.net>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 86e52428

drivers/staging/lirc/lirc_zilog.c

+4 −10
Original line number Original line Diff line number Diff line
@@ -131,7 +131,6 @@ static struct mutex tx_data_lock; 
/* module parameters */

/* module parameters */

static int debug;	/* debug output */

static int debug;	/* debug output */

static int disable_rx;	/* disable RX device */

static int disable_rx;	/* disable RX device */

static int disable_tx;	/* disable TX device */

static int minor = -1;	/* minor number */

static int minor = -1;	/* minor number */





#define dprintk(fmt, args...)						\

#define dprintk(fmt, args...)						\
@@ -1218,12 +1217,10 @@ static int ir_probe(struct i2c_client *client, const struct i2c_device_id *id) 
	 */

	 */

	client->addr = 0x70;

	client->addr = 0x70;





	if (!disable_tx) {

	if (i2c_master_recv(client, &buf, 1) == 1)

	if (i2c_master_recv(client, &buf, 1) == 1)

		have_tx = 1;

		have_tx = 1;

	dprintk("probe 0x70 @ %s: %s\n",

	dprintk("probe 0x70 @ %s: %s\n",

		adap->name, have_tx ? "success" : "failed");

		adap->name, have_tx ? "success" : "failed");

	}





	if (!disable_rx) {

	if (!disable_rx) {

		client->addr = 0x71;

		client->addr = 0x71;
@@ -1398,6 +1395,3 @@ MODULE_PARM_DESC(debug, "Enable debugging messages"); 




module_param(disable_rx, bool, 0644);

module_param(disable_rx, bool, 0644);

MODULE_PARM_DESC(disable_rx, "Disable the IR receiver device");
 
MODULE_PARM_DESC(disable_rx, "Disable the IR receiver device");
 


module_param(disable_tx, bool, 0644);

MODULE_PARM_DESC(disable_tx, "Disable the IR transmitter device");