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-rw-r--r--drivers/media/common/saa7146/saa7146_fops.c19
-rw-r--r--drivers/media/common/saa7146/saa7146_vbi.c4
-rw-r--r--drivers/media/common/siano/sms-cards.c8
-rw-r--r--drivers/media/common/siano/sms-cards.h3
-rw-r--r--drivers/media/common/siano/smscoreapi.c164
-rw-r--r--drivers/media/common/siano/smscoreapi.h32
-rw-r--r--drivers/media/common/siano/smsdvb-debugfs.c6
-rw-r--r--drivers/media/common/siano/smsdvb-main.c74
-rw-r--r--drivers/media/common/siano/smsir.c18
9 files changed, 155 insertions, 173 deletions
diff --git a/drivers/media/common/saa7146/saa7146_fops.c b/drivers/media/common/saa7146/saa7146_fops.c
index b7d63933dae6..df1e8c975cd8 100644
--- a/drivers/media/common/saa7146/saa7146_fops.c
+++ b/drivers/media/common/saa7146/saa7146_fops.c
@@ -587,26 +587,20 @@ int saa7146_vv_release(struct saa7146_dev* dev)
}
EXPORT_SYMBOL_GPL(saa7146_vv_release);
-int saa7146_register_device(struct video_device **vid, struct saa7146_dev* dev,
+int saa7146_register_device(struct video_device *vfd, struct saa7146_dev *dev,
char *name, int type)
{
- struct video_device *vfd;
int err;
int i;
DEB_EE("dev:%p, name:'%s', type:%d\n", dev, name, type);
- // released by vfd->release
- vfd = video_device_alloc();
- if (vfd == NULL)
- return -ENOMEM;
-
vfd->fops = &video_fops;
if (type == VFL_TYPE_GRABBER)
vfd->ioctl_ops = &dev->ext_vv_data->vid_ops;
else
vfd->ioctl_ops = &dev->ext_vv_data->vbi_ops;
- vfd->release = video_device_release;
+ vfd->release = video_device_release_empty;
vfd->lock = &dev->v4l2_lock;
vfd->v4l2_dev = &dev->v4l2_dev;
vfd->tvnorms = 0;
@@ -618,25 +612,20 @@ int saa7146_register_device(struct video_device **vid, struct saa7146_dev* dev,
err = video_register_device(vfd, type, -1);
if (err < 0) {
ERR("cannot register v4l2 device. skipping.\n");
- video_device_release(vfd);
return err;
}
pr_info("%s: registered device %s [v4l2]\n",
dev->name, video_device_node_name(vfd));
-
- *vid = vfd;
return 0;
}
EXPORT_SYMBOL_GPL(saa7146_register_device);
-int saa7146_unregister_device(struct video_device **vid, struct saa7146_dev* dev)
+int saa7146_unregister_device(struct video_device *vfd, struct saa7146_dev *dev)
{
DEB_EE("dev:%p\n", dev);
- video_unregister_device(*vid);
- *vid = NULL;
-
+ video_unregister_device(vfd);
return 0;
}
EXPORT_SYMBOL_GPL(saa7146_unregister_device);
diff --git a/drivers/media/common/saa7146/saa7146_vbi.c b/drivers/media/common/saa7146/saa7146_vbi.c
index 1e71e374bbfe..2da995758778 100644
--- a/drivers/media/common/saa7146/saa7146_vbi.c
+++ b/drivers/media/common/saa7146/saa7146_vbi.c
@@ -95,7 +95,7 @@ static int vbi_workaround(struct saa7146_dev *dev)
/* prepare to wait to be woken up by the irq-handler */
add_wait_queue(&vv->vbi_wq, &wait);
- current->state = TASK_INTERRUPTIBLE;
+ set_current_state(TASK_INTERRUPTIBLE);
/* start rps1 to enable workaround */
saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle);
@@ -106,7 +106,7 @@ static int vbi_workaround(struct saa7146_dev *dev)
DEB_VBI("brs bug workaround %d/1\n", i);
remove_wait_queue(&vv->vbi_wq, &wait);
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
/* disable rps1 irqs */
SAA7146_IER_DISABLE(dev,MASK_28);
diff --git a/drivers/media/common/siano/sms-cards.c b/drivers/media/common/siano/sms-cards.c
index 82c7a1289f05..ca2f80c7740c 100644
--- a/drivers/media/common/siano/sms-cards.c
+++ b/drivers/media/common/siano/sms-cards.c
@@ -21,10 +21,6 @@
#include "smsir.h"
#include <linux/module.h>
-static int sms_dbg;
-module_param_named(cards_dbg, sms_dbg, int, 0644);
-MODULE_PARM_DESC(cards_dbg, "set debug level (info=1, adv=2 (or-able))");
-
static struct sms_board sms_boards[] = {
[SMS_BOARD_UNKNOWN] = {
.name = "Unknown board",
@@ -232,7 +228,7 @@ int sms_board_event(struct smscore_device_t *coredev,
break; /* BOARD_EVENT_MULTIPLEX_ERRORS */
default:
- sms_err("Unknown SMS board event");
+ pr_err("Unknown SMS board event\n");
break;
}
return 0;
@@ -342,7 +338,7 @@ int sms_board_lna_control(struct smscore_device_t *coredev, int onoff)
int board_id = smscore_get_board_id(coredev);
struct sms_board *board = sms_get_board(board_id);
- sms_debug("%s: LNA %s", __func__, onoff ? "enabled" : "disabled");
+ pr_debug("%s: LNA %s\n", __func__, onoff ? "enabled" : "disabled");
switch (board_id) {
case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2:
diff --git a/drivers/media/common/siano/sms-cards.h b/drivers/media/common/siano/sms-cards.h
index 4c4caddf9869..bb3d733f092b 100644
--- a/drivers/media/common/siano/sms-cards.h
+++ b/drivers/media/common/siano/sms-cards.h
@@ -20,8 +20,9 @@
#ifndef __SMS_CARDS_H__
#define __SMS_CARDS_H__
-#include <linux/usb.h>
#include "smscoreapi.h"
+
+#include <linux/usb.h>
#include "smsir.h"
#define SMS_BOARD_UNKNOWN 0
diff --git a/drivers/media/common/siano/smscoreapi.c b/drivers/media/common/siano/smscoreapi.c
index a3677438205e..2a8d9a36d6f0 100644
--- a/drivers/media/common/siano/smscoreapi.c
+++ b/drivers/media/common/siano/smscoreapi.c
@@ -21,6 +21,8 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#include "smscoreapi.h"
+
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/module.h>
@@ -34,14 +36,9 @@
#include <linux/wait.h>
#include <asm/byteorder.h>
-#include "smscoreapi.h"
#include "sms-cards.h"
#include "smsir.h"
-static int sms_dbg;
-module_param_named(debug, sms_dbg, int, 0644);
-MODULE_PARM_DESC(debug, "set debug level (info=1, adv=2 (or-able))");
-
struct smscore_device_notifyee_t {
struct list_head entry;
hotplug_t hotplug;
@@ -460,7 +457,7 @@ static struct smscore_registry_entry_t *smscore_find_registry(char *devpath)
strcpy(entry->devpath, devpath);
list_add(&entry->entry, &g_smscore_registry);
} else
- sms_err("failed to create smscore_registry.");
+ pr_err("failed to create smscore_registry.\n");
kmutex_unlock(&g_smscore_registrylock);
return entry;
}
@@ -473,7 +470,7 @@ int smscore_registry_getmode(char *devpath)
if (entry)
return entry->mode;
else
- sms_err("No registry found.");
+ pr_err("No registry found.\n");
return default_mode;
}
@@ -487,7 +484,7 @@ static enum sms_device_type_st smscore_registry_gettype(char *devpath)
if (entry)
return entry->type;
else
- sms_err("No registry found.");
+ pr_err("No registry found.\n");
return -EINVAL;
}
@@ -500,7 +497,7 @@ static void smscore_registry_setmode(char *devpath, int mode)
if (entry)
entry->mode = mode;
else
- sms_err("No registry found.");
+ pr_err("No registry found.\n");
}
static void smscore_registry_settype(char *devpath,
@@ -512,7 +509,7 @@ static void smscore_registry_settype(char *devpath,
if (entry)
entry->type = type;
else
- sms_err("No registry found.");
+ pr_err("No registry found.\n");
}
@@ -635,10 +632,8 @@ smscore_buffer_t *smscore_createbuffer(u8 *buffer, void *common_buffer,
struct smscore_buffer_t *cb;
cb = kzalloc(sizeof(struct smscore_buffer_t), GFP_KERNEL);
- if (!cb) {
- sms_info("kzalloc(...) failed");
+ if (!cb)
return NULL;
- }
cb->p = buffer;
cb->offset_in_common = buffer - (u8 *) common_buffer;
@@ -658,16 +653,19 @@ smscore_buffer_t *smscore_createbuffer(u8 *buffer, void *common_buffer,
* @return 0 on success, <0 on error.
*/
int smscore_register_device(struct smsdevice_params_t *params,
- struct smscore_device_t **coredev)
+ struct smscore_device_t **coredev,
+ void *mdev)
{
struct smscore_device_t *dev;
u8 *buffer;
dev = kzalloc(sizeof(struct smscore_device_t), GFP_KERNEL);
- if (!dev) {
- sms_info("kzalloc(...) failed");
+ if (!dev)
return -ENOMEM;
- }
+
+#ifdef CONFIG_MEDIA_CONTROLLER_DVB
+ dev->media_dev = mdev;
+#endif
/* init list entry so it could be safe in smscore_unregister_device */
INIT_LIST_HEAD(&dev->entry);
@@ -722,7 +720,7 @@ int smscore_register_device(struct smsdevice_params_t *params,
smscore_putbuffer(dev, cb);
}
- sms_info("allocated %d buffers", dev->num_buffers);
+ pr_debug("allocated %d buffers\n", dev->num_buffers);
dev->mode = DEVICE_MODE_NONE;
dev->board_id = SMS_BOARD_UNKNOWN;
@@ -746,7 +744,7 @@ int smscore_register_device(struct smsdevice_params_t *params,
*coredev = dev;
- sms_info("device %p created", dev);
+ pr_debug("device %p created\n", dev);
return 0;
}
@@ -763,7 +761,7 @@ static int smscore_sendrequest_and_wait(struct smscore_device_t *coredev,
rc = coredev->sendrequest_handler(coredev->context, buffer, size);
if (rc < 0) {
- sms_info("sendrequest returned error %d", rc);
+ pr_info("sendrequest returned error %d\n", rc);
return rc;
}
@@ -786,11 +784,11 @@ static int smscore_init_ir(struct smscore_device_t *coredev)
coredev->ir.dev = NULL;
ir_io = sms_get_board(smscore_get_board_id(coredev))->board_cfg.ir;
if (ir_io) {/* only if IR port exist we use IR sub-module */
- sms_info("IR loading");
+ pr_debug("IR loading\n");
rc = sms_ir_init(coredev);
if (rc != 0)
- sms_err("Error initialization DTV IR sub-module");
+ pr_err("Error initialization DTV IR sub-module\n");
else {
buffer = kmalloc(sizeof(struct sms_msg_data2) +
SMS_DMA_ALIGNMENT,
@@ -812,11 +810,10 @@ static int smscore_init_ir(struct smscore_device_t *coredev)
kfree(buffer);
} else
- sms_err
- ("Sending IR initialization message failed");
+ pr_err("Sending IR initialization message failed\n");
}
} else
- sms_info("IR port has not been detected");
+ pr_info("IR port has not been detected\n");
return 0;
}
@@ -835,13 +832,13 @@ static int smscore_configure_board(struct smscore_device_t *coredev)
board = sms_get_board(coredev->board_id);
if (!board) {
- sms_err("no board configuration exist.");
+ pr_err("no board configuration exist.\n");
return -EINVAL;
}
if (board->mtu) {
struct sms_msg_data mtu_msg;
- sms_debug("set max transmit unit %d", board->mtu);
+ pr_debug("set max transmit unit %d\n", board->mtu);
mtu_msg.x_msg_header.msg_src_id = 0;
mtu_msg.x_msg_header.msg_dst_id = HIF_TASK;
@@ -856,7 +853,7 @@ static int smscore_configure_board(struct smscore_device_t *coredev)
if (board->crystal) {
struct sms_msg_data crys_msg;
- sms_debug("set crystal value %d", board->crystal);
+ pr_debug("set crystal value %d\n", board->crystal);
SMS_INIT_MSG(&crys_msg.x_msg_header,
MSG_SMS_NEW_CRYSTAL_REQ,
@@ -890,12 +887,12 @@ int smscore_start_device(struct smscore_device_t *coredev)
rc = smscore_set_device_mode(coredev, mode);
if (rc < 0) {
- sms_info("set device mode faile , rc %d", rc);
+ pr_info("set device mode failed , rc %d\n", rc);
return rc;
}
rc = smscore_configure_board(coredev);
if (rc < 0) {
- sms_info("configure board failed , rc %d", rc);
+ pr_info("configure board failed , rc %d\n", rc);
return rc;
}
@@ -904,7 +901,7 @@ int smscore_start_device(struct smscore_device_t *coredev)
rc = smscore_notify_callbacks(coredev, coredev->device, 1);
smscore_init_ir(coredev);
- sms_info("device %p started, rc %d", coredev, rc);
+ pr_debug("device %p started, rc %d\n", coredev, rc);
kmutex_unlock(&g_smscore_deviceslock);
@@ -927,7 +924,7 @@ static int smscore_load_firmware_family2(struct smscore_device_t *coredev,
mem_address = firmware->start_address;
- sms_info("loading FW to addr 0x%x size %d",
+ pr_debug("loading FW to addr 0x%x size %d\n",
mem_address, firmware->length);
if (coredev->preload_handler) {
rc = coredev->preload_handler(coredev->context);
@@ -941,14 +938,14 @@ static int smscore_load_firmware_family2(struct smscore_device_t *coredev,
return -ENOMEM;
if (coredev->mode != DEVICE_MODE_NONE) {
- sms_debug("sending reload command.");
+ pr_debug("sending reload command.\n");
SMS_INIT_MSG(&msg->x_msg_header, MSG_SW_RELOAD_START_REQ,
sizeof(struct sms_msg_hdr));
rc = smscore_sendrequest_and_wait(coredev, msg,
msg->x_msg_header.msg_length,
&coredev->reload_start_done);
if (rc < 0) {
- sms_err("device reload failed, rc %d", rc);
+ pr_err("device reload failed, rc %d\n", rc);
goto exit_fw_download;
}
mem_address = *(u32 *) &payload[20];
@@ -982,7 +979,7 @@ static int smscore_load_firmware_family2(struct smscore_device_t *coredev,
if (rc < 0)
goto exit_fw_download;
- sms_debug("sending MSG_SMS_DATA_VALIDITY_REQ expecting 0x%x",
+ pr_debug("sending MSG_SMS_DATA_VALIDITY_REQ expecting 0x%x\n",
calc_checksum);
SMS_INIT_MSG(&msg->x_msg_header, MSG_SMS_DATA_VALIDITY_REQ,
sizeof(msg->x_msg_header) +
@@ -1001,7 +998,7 @@ static int smscore_load_firmware_family2(struct smscore_device_t *coredev,
struct sms_msg_data *trigger_msg =
(struct sms_msg_data *) msg;
- sms_debug("sending MSG_SMS_SWDOWNLOAD_TRIGGER_REQ");
+ pr_debug("sending MSG_SMS_SWDOWNLOAD_TRIGGER_REQ\n");
SMS_INIT_MSG(&msg->x_msg_header,
MSG_SMS_SWDOWNLOAD_TRIGGER_REQ,
sizeof(struct sms_msg_hdr) +
@@ -1037,12 +1034,13 @@ exit_fw_download:
kfree(msg);
if (coredev->postload_handler) {
- sms_debug("rc=%d, postload=0x%p", rc, coredev->postload_handler);
+ pr_debug("rc=%d, postload=0x%p\n",
+ rc, coredev->postload_handler);
if (rc >= 0)
return coredev->postload_handler(coredev->context);
}
- sms_debug("rc=%d", rc);
+ pr_debug("rc=%d\n", rc);
return rc;
}
@@ -1121,11 +1119,11 @@ static char *smscore_get_fw_filename(struct smscore_device_t *coredev,
if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX)
return NULL;
- sms_debug("trying to get fw name from sms_boards board_id %d mode %d",
+ pr_debug("trying to get fw name from sms_boards board_id %d mode %d\n",
board_id, mode);
fw = sms_get_board(board_id)->fw;
if (!fw || !fw[mode]) {
- sms_debug("cannot find fw name in sms_boards, getting from lookup table mode %d type %d",
+ pr_debug("cannot find fw name in sms_boards, getting from lookup table mode %d type %d\n",
mode, type);
return smscore_fw_lkup[type][mode];
}
@@ -1154,10 +1152,10 @@ static int smscore_load_firmware_from_file(struct smscore_device_t *coredev,
char *fw_filename = smscore_get_fw_filename(coredev, mode);
if (!fw_filename) {
- sms_err("mode %d not supported on this device", mode);
+ pr_err("mode %d not supported on this device\n", mode);
return -ENOENT;
}
- sms_debug("Firmware name: %s", fw_filename);
+ pr_debug("Firmware name: %s\n", fw_filename);
if (loadfirmware_handler == NULL && !(coredev->device_flags
& SMS_DEVICE_FAMILY2))
@@ -1165,14 +1163,14 @@ static int smscore_load_firmware_from_file(struct smscore_device_t *coredev,
rc = request_firmware(&fw, fw_filename, coredev->device);
if (rc < 0) {
- sms_err("failed to open firmware file \"%s\"", fw_filename);
+ pr_err("failed to open firmware file '%s'\n", fw_filename);
return rc;
}
- sms_info("read fw %s, buffer size=0x%zx", fw_filename, fw->size);
+ pr_debug("read fw %s, buffer size=0x%zx\n", fw_filename, fw->size);
fw_buf = kmalloc(ALIGN(fw->size, SMS_ALLOC_ALIGNMENT),
GFP_KERNEL | GFP_DMA);
if (!fw_buf) {
- sms_err("failed to allocate firmware buffer");
+ pr_err("failed to allocate firmware buffer\n");
rc = -ENOMEM;
} else {
memcpy(fw_buf, fw->data, fw->size);
@@ -1226,18 +1224,18 @@ void smscore_unregister_device(struct smscore_device_t *coredev)
if (num_buffers == coredev->num_buffers)
break;
if (++retry > 10) {
- sms_info("exiting although not all buffers released.");
+ pr_info("exiting although not all buffers released.\n");
break;
}
- sms_info("waiting for %d buffer(s)",
+ pr_debug("waiting for %d buffer(s)\n",
coredev->num_buffers - num_buffers);
kmutex_unlock(&g_smscore_deviceslock);
msleep(100);
kmutex_lock(&g_smscore_deviceslock);
}
- sms_info("freed %d buffers", num_buffers);
+ pr_debug("freed %d buffers\n", num_buffers);
if (coredev->common_buffer)
dma_free_coherent(NULL, coredev->common_buffer_size,
@@ -1250,7 +1248,7 @@ void smscore_unregister_device(struct smscore_device_t *coredev)
kmutex_unlock(&g_smscore_deviceslock);
- sms_info("device %p destroyed", coredev);
+ pr_debug("device %p destroyed\n", coredev);
}
EXPORT_SYMBOL_GPL(smscore_unregister_device);
@@ -1271,7 +1269,7 @@ static int smscore_detect_mode(struct smscore_device_t *coredev)
rc = smscore_sendrequest_and_wait(coredev, msg, msg->msg_length,
&coredev->version_ex_done);
if (rc == -ETIME) {
- sms_err("MSG_SMS_GET_VERSION_EX_REQ failed first try");
+ pr_err("MSG_SMS_GET_VERSION_EX_REQ failed first try\n");
if (wait_for_completion_timeout(&coredev->resume_done,
msecs_to_jiffies(5000))) {
@@ -1279,7 +1277,7 @@ static int smscore_detect_mode(struct smscore_device_t *coredev)
coredev, msg, msg->msg_length,
&coredev->version_ex_done);
if (rc < 0)
- sms_err("MSG_SMS_GET_VERSION_EX_REQ failed second try, rc %d",
+ pr_err("MSG_SMS_GET_VERSION_EX_REQ failed second try, rc %d\n",
rc);
} else
rc = -ETIME;
@@ -1308,7 +1306,7 @@ static int smscore_init_device(struct smscore_device_t *coredev, int mode)
buffer = kmalloc(sizeof(struct sms_msg_data) +
SMS_DMA_ALIGNMENT, GFP_KERNEL | GFP_DMA);
if (!buffer) {
- sms_err("Could not allocate buffer for init device message.");
+ pr_err("Could not allocate buffer for init device message.\n");
return -ENOMEM;
}
@@ -1339,10 +1337,10 @@ int smscore_set_device_mode(struct smscore_device_t *coredev, int mode)
{
int rc = 0;
- sms_debug("set device mode to %d", mode);
+ pr_debug("set device mode to %d\n", mode);
if (coredev->device_flags & SMS_DEVICE_FAMILY2) {
if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX) {
- sms_err("invalid mode specified %d", mode);
+ pr_err("invalid mode specified %d\n", mode);
return -EINVAL;
}
@@ -1351,13 +1349,13 @@ int smscore_set_device_mode(struct smscore_device_t *coredev, int mode)
if (!(coredev->device_flags & SMS_DEVICE_NOT_READY)) {
rc = smscore_detect_mode(coredev);
if (rc < 0) {
- sms_err("mode detect failed %d", rc);
+ pr_err("mode detect failed %d\n", rc);
return rc;
}
}
if (coredev->mode == mode) {
- sms_info("device mode %d already set", mode);
+ pr_debug("device mode %d already set\n", mode);
return 0;
}
@@ -1365,19 +1363,19 @@ int smscore_set_device_mode(struct smscore_device_t *coredev, int mode)
rc = smscore_load_firmware_from_file(coredev,
mode, NULL);
if (rc >= 0)
- sms_info("firmware download success");
+ pr_debug("firmware download success\n");
} else {
- sms_info("mode %d is already supported by running firmware",
+ pr_debug("mode %d is already supported by running firmware\n",
mode);
}
if (coredev->fw_version >= 0x800) {
rc = smscore_init_device(coredev, mode);
if (rc < 0)
- sms_err("device init failed, rc %d.", rc);
+ pr_err("device init failed, rc %d.\n", rc);
}
} else {
if (mode <= DEVICE_MODE_NONE || mode >= DEVICE_MODE_MAX) {
- sms_err("invalid mode specified %d", mode);
+ pr_err("invalid mode specified %d\n", mode);
return -EINVAL;
}
@@ -1414,9 +1412,9 @@ int smscore_set_device_mode(struct smscore_device_t *coredev, int mode)
}
if (rc < 0)
- sms_err("return error code %d.", rc);
+ pr_err("return error code %d.\n", rc);
else
- sms_debug("Success setting device mode.");
+ pr_debug("Success setting device mode.\n");
return rc;
}
@@ -1495,7 +1493,7 @@ void smscore_onresponse(struct smscore_device_t *coredev,
last_sample_time = time_now;
if (time_now - last_sample_time > 10000) {
- sms_debug("data rate %d bytes/secs",
+ pr_debug("data rate %d bytes/secs\n",
(int)((data_total * 1000) /
(time_now - last_sample_time)));
@@ -1539,7 +1537,7 @@ void smscore_onresponse(struct smscore_device_t *coredev,
{
struct sms_version_res *ver =
(struct sms_version_res *) phdr;
- sms_debug("Firmware id %d prots 0x%x ver %d.%d",
+ pr_debug("Firmware id %d prots 0x%x ver %d.%d\n",
ver->firmware_id, ver->supported_protocols,
ver->rom_ver_major, ver->rom_ver_minor);
@@ -1562,7 +1560,7 @@ void smscore_onresponse(struct smscore_device_t *coredev,
{
struct sms_msg_data *validity = (struct sms_msg_data *) phdr;
- sms_debug("MSG_SMS_DATA_VALIDITY_RES, checksum = 0x%x",
+ pr_debug("MSG_SMS_DATA_VALIDITY_RES, checksum = 0x%x\n",
validity->msg_data[0]);
complete(&coredev->data_validity_done);
break;
@@ -1588,7 +1586,7 @@ void smscore_onresponse(struct smscore_device_t *coredev,
{
u32 *msgdata = (u32 *) phdr;
coredev->gpio_get_res = msgdata[1];
- sms_debug("gpio level %d",
+ pr_debug("gpio level %d\n",
coredev->gpio_get_res);
complete(&coredev->gpio_get_level_done);
break;
@@ -1615,7 +1613,7 @@ void smscore_onresponse(struct smscore_device_t *coredev,
break;
default:
- sms_debug("message %s(%d) not handled.",
+ pr_debug("message %s(%d) not handled.\n",
smscore_translate_msg(phdr->msg_type),
phdr->msg_type);
break;
@@ -1681,7 +1679,7 @@ static int smscore_validate_client(struct smscore_device_t *coredev,
struct smscore_client_t *registered_client;
if (!client) {
- sms_err("bad parameter.");
+ pr_err("bad parameter.\n");
return -EINVAL;
}
registered_client = smscore_find_client(coredev, data_type, id);
@@ -1689,12 +1687,12 @@ static int smscore_validate_client(struct smscore_device_t *coredev,
return 0;
if (registered_client) {
- sms_err("The msg ID already registered to another client.");
+ pr_err("The msg ID already registered to another client.\n");
return -EEXIST;
}
listentry = kzalloc(sizeof(struct smscore_idlist_t), GFP_KERNEL);
if (!listentry) {
- sms_err("Can't allocate memory for client id.");
+ pr_err("Can't allocate memory for client id.\n");
return -ENOMEM;
}
listentry->id = id;
@@ -1726,13 +1724,13 @@ int smscore_register_client(struct smscore_device_t *coredev,
/* check that no other channel with same parameters exists */
if (smscore_find_client(coredev, params->data_type,
params->initial_id)) {
- sms_err("Client already exist.");
+ pr_err("Client already exist.\n");
return -EEXIST;
}
newclient = kzalloc(sizeof(struct smscore_client_t), GFP_KERNEL);
if (!newclient) {
- sms_err("Failed to allocate memory for client.");
+ pr_err("Failed to allocate memory for client.\n");
return -ENOMEM;
}
@@ -1746,7 +1744,7 @@ int smscore_register_client(struct smscore_device_t *coredev,
smscore_validate_client(coredev, newclient, params->data_type,
params->initial_id);
*client = newclient;
- sms_debug("%p %d %d", params->context, params->data_type,
+ pr_debug("%p %d %d\n", params->context, params->data_type,
params->initial_id);
return 0;
@@ -1775,7 +1773,7 @@ void smscore_unregister_client(struct smscore_client_t *client)
kfree(identry);
}
- sms_info("%p", client->context);
+ pr_debug("%p\n", client->context);
list_del(&client->entry);
kfree(client);
@@ -1803,7 +1801,7 @@ int smsclient_sendrequest(struct smscore_client_t *client,
int rc;
if (client == NULL) {
- sms_err("Got NULL client");
+ pr_err("Got NULL client\n");
return -EINVAL;
}
@@ -1811,7 +1809,7 @@ int smsclient_sendrequest(struct smscore_client_t *client,
/* check that no other channel with same id exists */
if (coredev == NULL) {
- sms_err("Got NULL coredev");
+ pr_err("Got NULL coredev\n");
return -EINVAL;
}
@@ -2016,9 +2014,9 @@ int smscore_gpio_configure(struct smscore_device_t *coredev, u8 pin_num,
if (rc != 0) {
if (rc == -ETIME)
- sms_err("smscore_gpio_configure timeout");
+ pr_err("smscore_gpio_configure timeout\n");
else
- sms_err("smscore_gpio_configure error");
+ pr_err("smscore_gpio_configure error\n");
}
free:
kfree(buffer);
@@ -2065,9 +2063,9 @@ int smscore_gpio_set_level(struct smscore_device_t *coredev, u8 pin_num,
if (rc != 0) {
if (rc == -ETIME)
- sms_err("smscore_gpio_set_level timeout");
+ pr_err("smscore_gpio_set_level timeout\n");
else
- sms_err("smscore_gpio_set_level error");
+ pr_err("smscore_gpio_set_level error\n");
}
kfree(buffer);
@@ -2113,9 +2111,9 @@ int smscore_gpio_get_level(struct smscore_device_t *coredev, u8 pin_num,
if (rc != 0) {
if (rc == -ETIME)
- sms_err("smscore_gpio_get_level timeout");
+ pr_err("smscore_gpio_get_level timeout\n");
else
- sms_err("smscore_gpio_get_level error");
+ pr_err("smscore_gpio_get_level error\n");
}
kfree(buffer);
@@ -2163,7 +2161,7 @@ static void __exit smscore_module_exit(void)
}
kmutex_unlock(&g_smscore_registrylock);
- sms_debug("");
+ pr_debug("\n");
}
module_init(smscore_module_init);
diff --git a/drivers/media/common/siano/smscoreapi.h b/drivers/media/common/siano/smscoreapi.h
index 9c9063cd3208..eb8bd689b936 100644
--- a/drivers/media/common/siano/smscoreapi.h
+++ b/drivers/media/common/siano/smscoreapi.h
@@ -22,6 +22,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#ifndef __SMS_CORE_API_H__
#define __SMS_CORE_API_H__
+#define pr_fmt(fmt) "%s:%s: " fmt, KBUILD_MODNAME, __func__
+
#include <linux/device.h>
#include <linux/list.h>
#include <linux/mm.h>
@@ -31,6 +33,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <linux/wait.h>
#include <linux/timer.h>
+#include <media/media-device.h>
+
#include <asm/page.h>
#include "smsir.h"
@@ -215,6 +219,10 @@ struct smscore_device_t {
bool is_usb_device;
int led_state;
+
+#if defined(CONFIG_MEDIA_CONTROLLER_DVB)
+ struct media_device *media_dev;
+#endif
};
/* GPIO definitions for antenna frequency domain control (SMS8021) */
@@ -1115,7 +1123,8 @@ extern int smscore_register_hotplug(hotplug_t hotplug);
extern void smscore_unregister_hotplug(hotplug_t hotplug);
extern int smscore_register_device(struct smsdevice_params_t *params,
- struct smscore_device_t **coredev);
+ struct smscore_device_t **coredev,
+ void *mdev);
extern void smscore_unregister_device(struct smscore_device_t *coredev);
extern int smscore_start_device(struct smscore_device_t *coredev);
@@ -1168,25 +1177,4 @@ int smscore_led_state(struct smscore_device_t *core, int led);
/* ------------------------------------------------------------------------ */
-#define DBG_INFO 1
-#define DBG_ADV 2
-
-#define sms_printk(kern, fmt, arg...) \
- printk(kern "%s: " fmt "\n", __func__, ##arg)
-
-#define dprintk(kern, lvl, fmt, arg...) do {\
- if (sms_dbg & lvl) \
- sms_printk(kern, fmt, ##arg); \
-} while (0)
-
-#define sms_log(fmt, arg...) sms_printk(KERN_INFO, fmt, ##arg)
-#define sms_err(fmt, arg...) \
- sms_printk(KERN_ERR, "line: %d: " fmt, __LINE__, ##arg)
-#define sms_warn(fmt, arg...) sms_printk(KERN_WARNING, fmt, ##arg)
-#define sms_info(fmt, arg...) \
- dprintk(KERN_INFO, DBG_INFO, fmt, ##arg)
-#define sms_debug(fmt, arg...) \
- dprintk(KERN_DEBUG, DBG_ADV, fmt, ##arg)
-
-
#endif /* __SMS_CORE_API_H__ */
diff --git a/drivers/media/common/siano/smsdvb-debugfs.c b/drivers/media/common/siano/smsdvb-debugfs.c
index 2408d7e9451e..1a8677ade391 100644
--- a/drivers/media/common/siano/smsdvb-debugfs.c
+++ b/drivers/media/common/siano/smsdvb-debugfs.c
@@ -17,7 +17,7 @@
*
***********************************************************************/
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+#include "smscoreapi.h"
#include <linux/module.h>
#include <linux/slab.h>
@@ -31,8 +31,6 @@
#include "dvb_demux.h"
#include "dvb_frontend.h"
-#include "smscoreapi.h"
-
#include "smsdvb.h"
static struct dentry *smsdvb_debugfs_usb_root;
@@ -536,7 +534,7 @@ int smsdvb_debugfs_register(void)
*/
d = debugfs_create_dir("smsdvb", usb_debug_root);
if (IS_ERR_OR_NULL(d)) {
- sms_err("Couldn't create sysfs node for smsdvb");
+ pr_err("Couldn't create sysfs node for smsdvb\n");
return PTR_ERR(d);
} else {
smsdvb_debugfs_usb_root = d;
diff --git a/drivers/media/common/siano/smsdvb-main.c b/drivers/media/common/siano/smsdvb-main.c
index 85151efdd94c..367b8e77feb8 100644
--- a/drivers/media/common/siano/smsdvb-main.c
+++ b/drivers/media/common/siano/smsdvb-main.c
@@ -19,6 +19,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
****************************************************************/
+#include "smscoreapi.h"
+
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/init.h>
@@ -29,7 +31,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "dvb_demux.h"
#include "dvb_frontend.h"
-#include "smscoreapi.h"
#include "sms-cards.h"
#include "smsdvb.h"
@@ -39,11 +40,6 @@ DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
static struct list_head g_smsdvb_clients;
static struct mutex g_smsdvb_clientslock;
-static int sms_dbg;
-module_param_named(debug, sms_dbg, int, 0644);
-MODULE_PARM_DESC(debug, "set debug level (info=1, adv=2 (or-able))");
-
-
static u32 sms_to_guard_interval_table[] = {
[0] = GUARD_INTERVAL_1_32,
[1] = GUARD_INTERVAL_1_16,
@@ -82,48 +78,48 @@ static void sms_board_dvb3_event(struct smsdvb_client_t *client,
struct smscore_device_t *coredev = client->coredev;
switch (event) {
case DVB3_EVENT_INIT:
- sms_debug("DVB3_EVENT_INIT");
+ pr_debug("DVB3_EVENT_INIT\n");
sms_board_event(coredev, BOARD_EVENT_BIND);
break;
case DVB3_EVENT_SLEEP:
- sms_debug("DVB3_EVENT_SLEEP");
+ pr_debug("DVB3_EVENT_SLEEP\n");
sms_board_event(coredev, BOARD_EVENT_POWER_SUSPEND);
break;
case DVB3_EVENT_HOTPLUG:
- sms_debug("DVB3_EVENT_HOTPLUG");
+ pr_debug("DVB3_EVENT_HOTPLUG\n");
sms_board_event(coredev, BOARD_EVENT_POWER_INIT);
break;
case DVB3_EVENT_FE_LOCK:
if (client->event_fe_state != DVB3_EVENT_FE_LOCK) {
client->event_fe_state = DVB3_EVENT_FE_LOCK;
- sms_debug("DVB3_EVENT_FE_LOCK");
+ pr_debug("DVB3_EVENT_FE_LOCK\n");
sms_board_event(coredev, BOARD_EVENT_FE_LOCK);
}
break;
case DVB3_EVENT_FE_UNLOCK:
if (client->event_fe_state != DVB3_EVENT_FE_UNLOCK) {
client->event_fe_state = DVB3_EVENT_FE_UNLOCK;
- sms_debug("DVB3_EVENT_FE_UNLOCK");
+ pr_debug("DVB3_EVENT_FE_UNLOCK\n");
sms_board_event(coredev, BOARD_EVENT_FE_UNLOCK);
}
break;
case DVB3_EVENT_UNC_OK:
if (client->event_unc_state != DVB3_EVENT_UNC_OK) {
client->event_unc_state = DVB3_EVENT_UNC_OK;
- sms_debug("DVB3_EVENT_UNC_OK");
+ pr_debug("DVB3_EVENT_UNC_OK\n");
sms_board_event(coredev, BOARD_EVENT_MULTIPLEX_OK);
}
break;
case DVB3_EVENT_UNC_ERR:
if (client->event_unc_state != DVB3_EVENT_UNC_ERR) {
client->event_unc_state = DVB3_EVENT_UNC_ERR;
- sms_debug("DVB3_EVENT_UNC_ERR");
+ pr_debug("DVB3_EVENT_UNC_ERR\n");
sms_board_event(coredev, BOARD_EVENT_MULTIPLEX_ERRORS);
}
break;
default:
- sms_err("Unknown dvb3 api event");
+ pr_err("Unknown dvb3 api event\n");
break;
}
}
@@ -590,7 +586,7 @@ static int smsdvb_onresponse(void *context, struct smscore_buffer_t *cb)
is_status_update = true;
break;
default:
- sms_info("message not handled");
+ pr_debug("message not handled\n");
}
smscore_putbuffer(client->coredev, cb);
@@ -613,6 +609,19 @@ static int smsdvb_onresponse(void *context, struct smscore_buffer_t *cb)
return 0;
}
+static void smsdvb_media_device_unregister(struct smsdvb_client_t *client)
+{
+#ifdef CONFIG_MEDIA_CONTROLLER_DVB
+ struct smscore_device_t *coredev = client->coredev;
+
+ if (!coredev->media_dev)
+ return;
+ media_device_unregister(coredev->media_dev);
+ kfree(coredev->media_dev);
+ coredev->media_dev = NULL;
+#endif
+}
+
static void smsdvb_unregister_client(struct smsdvb_client_t *client)
{
/* must be called under clientslock */
@@ -624,6 +633,7 @@ static void smsdvb_unregister_client(struct smsdvb_client_t *client)
dvb_unregister_frontend(&client->frontend);
dvb_dmxdev_release(&client->dmxdev);
dvb_dmx_release(&client->demux);
+ smsdvb_media_device_unregister(client);
dvb_unregister_adapter(&client->adapter);
kfree(client);
}
@@ -643,7 +653,7 @@ static int smsdvb_start_feed(struct dvb_demux_feed *feed)
container_of(feed->demux, struct smsdvb_client_t, demux);
struct sms_msg_data pid_msg;
- sms_debug("add pid %d(%x)",
+ pr_debug("add pid %d(%x)\n",
feed->pid, feed->pid);
client->feed_users++;
@@ -665,7 +675,7 @@ static int smsdvb_stop_feed(struct dvb_demux_feed *feed)
container_of(feed->demux, struct smsdvb_client_t, demux);
struct sms_msg_data pid_msg;
- sms_debug("remove pid %d(%x)",
+ pr_debug("remove pid %d(%x)\n",
feed->pid, feed->pid);
client->feed_users--;
@@ -835,7 +845,7 @@ static int smsdvb_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks)
static int smsdvb_get_tune_settings(struct dvb_frontend *fe,
struct dvb_frontend_tune_settings *tune)
{
- sms_debug("");
+ pr_debug("\n");
tune->min_delay_ms = 400;
tune->step_size = 250000;
@@ -869,7 +879,7 @@ static int smsdvb_dvbt_set_frontend(struct dvb_frontend *fe)
msg.Data[0] = c->frequency;
msg.Data[2] = 12000000;
- sms_info("%s: freq %d band %d", __func__, c->frequency,
+ pr_debug("%s: freq %d band %d\n", __func__, c->frequency,
c->bandwidth_hz);
switch (c->bandwidth_hz / 1000000) {
@@ -954,7 +964,7 @@ static int smsdvb_isdbt_set_frontend(struct dvb_frontend *fe)
c->bandwidth_hz = 6000000;
- sms_info("%s: freq %d segwidth %d segindex %d", __func__,
+ pr_debug("freq %d segwidth %d segindex %d\n",
c->frequency, c->isdbt_sb_segment_count,
c->isdbt_sb_segment_idx);
@@ -1082,10 +1092,8 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
if (!arrival)
return 0;
client = kzalloc(sizeof(struct smsdvb_client_t), GFP_KERNEL);
- if (!client) {
- sms_err("kmalloc() failed");
+ if (!client)
return -ENOMEM;
- }
/* register dvb adapter */
rc = dvb_register_adapter(&client->adapter,
@@ -1093,9 +1101,10 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
smscore_get_board_id(coredev))->name,
THIS_MODULE, device, adapter_nr);
if (rc < 0) {
- sms_err("dvb_register_adapter() failed %d", rc);
+ pr_err("dvb_register_adapter() failed %d\n", rc);
goto adapter_error;
}
+ dvb_register_media_controller(&client->adapter, coredev->media_dev);
/* init dvb demux */
client->demux.dmx.capabilities = DMX_TS_FILTERING;
@@ -1106,7 +1115,7 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
rc = dvb_dmx_init(&client->demux);
if (rc < 0) {
- sms_err("dvb_dmx_init failed %d", rc);
+ pr_err("dvb_dmx_init failed %d\n", rc);
goto dvbdmx_error;
}
@@ -1117,7 +1126,7 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
rc = dvb_dmxdev_init(&client->dmxdev, &client->adapter);
if (rc < 0) {
- sms_err("dvb_dmxdev_init failed %d", rc);
+ pr_err("dvb_dmxdev_init failed %d\n", rc);
goto dmxdev_error;
}
@@ -1138,7 +1147,7 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
rc = dvb_register_frontend(&client->adapter, &client->frontend);
if (rc < 0) {
- sms_err("frontend registration failed %d", rc);
+ pr_err("frontend registration failed %d\n", rc);
goto frontend_error;
}
@@ -1150,7 +1159,7 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
rc = smscore_register_client(coredev, &params, &client->smsclient);
if (rc < 0) {
- sms_err("smscore_register_client() failed %d", rc);
+ pr_err("smscore_register_client() failed %d\n", rc);
goto client_error;
}
@@ -1169,12 +1178,14 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
client->event_unc_state = -1;
sms_board_dvb3_event(client, DVB3_EVENT_HOTPLUG);
- sms_info("success");
sms_board_setup(coredev);
if (smsdvb_debugfs_create(client) < 0)
- sms_info("failed to create debugfs node");
+ pr_info("failed to create debugfs node\n");
+
+ dvb_create_media_graph(&client->adapter);
+ pr_info("DVB interface registered.\n");
return 0;
client_error:
@@ -1187,6 +1198,7 @@ dmxdev_error:
dvb_dmx_release(&client->demux);
dvbdmx_error:
+ smsdvb_media_device_unregister(client);
dvb_unregister_adapter(&client->adapter);
adapter_error:
@@ -1205,7 +1217,7 @@ static int __init smsdvb_module_init(void)
rc = smscore_register_hotplug(smsdvb_hotplug);
- sms_debug("");
+ pr_debug("\n");
return rc;
}
diff --git a/drivers/media/common/siano/smsir.c b/drivers/media/common/siano/smsir.c
index 35d0e887bd65..1d60d200d9ab 100644
--- a/drivers/media/common/siano/smsir.c
+++ b/drivers/media/common/siano/smsir.c
@@ -25,10 +25,11 @@
****************************************************************/
+#include "smscoreapi.h"
+
#include <linux/types.h>
#include <linux/input.h>
-#include "smscoreapi.h"
#include "smsir.h"
#include "sms-cards.h"
@@ -56,16 +57,14 @@ int sms_ir_init(struct smscore_device_t *coredev)
int board_id = smscore_get_board_id(coredev);
struct rc_dev *dev;
- sms_log("Allocating rc device");
+ pr_debug("Allocating rc device\n");
dev = rc_allocate_device();
- if (!dev) {
- sms_err("Not enough memory");
+ if (!dev)
return -ENOMEM;
- }
coredev->ir.controller = 0; /* Todo: vega/nova SPI number */
coredev->ir.timeout = IR_DEFAULT_TIMEOUT;
- sms_log("IR port %d, timeout %d ms",
+ pr_debug("IR port %d, timeout %d ms\n",
coredev->ir.controller, coredev->ir.timeout);
snprintf(coredev->ir.name, sizeof(coredev->ir.name),
@@ -92,11 +91,12 @@ int sms_ir_init(struct smscore_device_t *coredev)
dev->map_name = sms_get_board(board_id)->rc_codes;
dev->driver_name = MODULE_NAME;
- sms_log("Input device (IR) %s is set for key events", dev->input_name);
+ pr_debug("Input device (IR) %s is set for key events\n",
+ dev->input_name);
err = rc_register_device(dev);
if (err < 0) {
- sms_err("Failed to register device");
+ pr_err("Failed to register device\n");
rc_free_device(dev);
return err;
}
@@ -109,5 +109,5 @@ void sms_ir_exit(struct smscore_device_t *coredev)
{
rc_unregister_device(coredev->ir.dev);
- sms_log("");
+ pr_debug("\n");
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-27 05:36:14 +0300