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V4L/DVB: sms: properly initialize IR phys and IR name

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sms were using a non-compliant nomenclature for the USB devices. Fix it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab 2010-08-01 15:30:50 -03:00
parent 4eebfb0a5f
commit 1722f3b376
3 changed files with 15 additions and 10 deletions
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17
drivers/media/dvb/siano/smsir.c
View File

@ -22,6 +22,7 @@
#include <linux/types.h>
#include <linux/input.h>
#include <media/ir-core.h>
#include "smscoreapi.h"
#include "smsir.h"
@ -247,6 +248,7 @@ void sms_ir_event(struct smscore_device_t *coredev, const char *buf, int len)
int sms_ir_init(struct smscore_device_t *coredev)
{
struct input_dev *input_dev;
int board_id = smscore_get_board_id(coredev);
sms_log("Allocating input device");
input_dev = input_allocate_device();
@ -256,8 +258,7 @@ int sms_ir_init(struct smscore_device_t *coredev)
}
coredev->ir.input_dev = input_dev;
coredev->ir.ir_kb_type =
sms_get_board(smscore_get_board_id(coredev))->ir_kb_type;
coredev->ir.ir_kb_type = sms_get_board(board_id)->ir_kb_type;
coredev->ir.keyboard_layout_map =
keyboard_layout_maps[coredev->ir.ir_kb_type].
keyboard_layout_map;
@ -269,11 +270,15 @@ int sms_ir_init(struct smscore_device_t *coredev)
coredev->ir.controller, coredev->ir.timeout);
snprintf(coredev->ir.name,
IR_DEV_NAME_MAX_LEN,
"SMS IR w/kbd type %d",
coredev->ir.ir_kb_type);
sizeof(coredev->ir.name),
"SMS IR (%s)",
sms_get_board(board_id)->name);
strlcpy(coredev->ir.phys, coredev->devpath, sizeof(coredev->ir.phys));
strlcat(coredev->ir.phys, "/ir0", sizeof(coredev->ir.phys));
input_dev->name = coredev->ir.name;
input_dev->phys = coredev->ir.name;
input_dev->phys = coredev->ir.phys;
input_dev->dev.parent = coredev->device;
/* Key press events only */

5
drivers/media/dvb/siano/smsir.h
View File

@ -24,7 +24,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <linux/input.h>
#define IR_DEV_NAME_MAX_LEN 23 /* "SMS IR kbd type nn\0" */
#define IR_DEV_NAME_MAX_LEN 40
#define IR_KEYBOARD_LAYOUT_SIZE 64
#define IR_DEFAULT_TIMEOUT 100
@ -78,7 +78,8 @@ struct smscore_device_t;
struct ir_t {
struct input_dev *input_dev;
enum ir_kb_type ir_kb_type;
char name[IR_DEV_NAME_MAX_LEN+1];
char name[IR_DEV_NAME_MAX_LEN + 1];
char phys[32];
u16 *keyboard_layout_map;
u32 timeout;
u32 controller;

3
drivers/media/dvb/siano/smsusb.c
View File

@ -352,8 +352,7 @@ static int smsusb_init_device(struct usb_interface *intf, int board_id)
params.num_buffers = MAX_BUFFERS;
params.sendrequest_handler = smsusb_sendrequest;
params.context = dev;
snprintf(params.devpath, sizeof(params.devpath),
"usb\\%d-%s", dev->udev->bus->busnum, dev->udev->devpath);
usb_make_path(dev->udev, params.devpath, sizeof(params.devpath));
/* register in smscore */
rc = smscore_register_device(&params, &dev->coredev);