diff options
Diffstat (limited to 'drivers/media')
-rw-r--r-- | drivers/media/common/tuners/tuner-xc2028.c | 2 | ||||
-rw-r--r-- | drivers/media/dvb/dvb-core/dvbdev.c | 10 | ||||
-rw-r--r-- | drivers/media/dvb/dvb-usb/dvb-usb.h | 2 | ||||
-rw-r--r-- | drivers/media/dvb/firewire/firedtv-1394.c | 4 | ||||
-rw-r--r-- | drivers/media/dvb/firewire/firedtv-dvb.c | 2 | ||||
-rw-r--r-- | drivers/media/video/dabusb.c | 6 | ||||
-rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-sysfs.c | 22 |
7 files changed, 32 insertions, 16 deletions
diff --git a/drivers/media/common/tuners/tuner-xc2028.c b/drivers/media/common/tuners/tuner-xc2028.c index 1adce9ff52c..7636c33bc1e 100644 --- a/drivers/media/common/tuners/tuner-xc2028.c +++ b/drivers/media/common/tuners/tuner-xc2028.c @@ -48,7 +48,7 @@ MODULE_PARM_DESC(audio_std, "NICAM/A\n" "NICAM/B\n"); -static char firmware_name[FIRMWARE_NAME_MAX]; +static char firmware_name[30]; module_param_string(firmware_name, firmware_name, sizeof(firmware_name), 0); MODULE_PARM_DESC(firmware_name, "Firmware file name. Allows overriding the " "default firmware name\n"); diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c index a454ee8f1e4..479dd05762a 100644 --- a/drivers/media/dvb/dvb-core/dvbdev.c +++ b/drivers/media/dvb/dvb-core/dvbdev.c @@ -447,6 +447,15 @@ static int dvb_uevent(struct device *dev, struct kobj_uevent_env *env) return 0; } +static char *dvb_nodename(struct device *dev) +{ + struct dvb_device *dvbdev = dev_get_drvdata(dev); + + return kasprintf(GFP_KERNEL, "dvb/adapter%d/%s%d", + dvbdev->adapter->num, dnames[dvbdev->type], dvbdev->id); +} + + static int __init init_dvbdev(void) { int retval; @@ -469,6 +478,7 @@ static int __init init_dvbdev(void) goto error; } dvb_class->dev_uevent = dvb_uevent; + dvb_class->nodename = dvb_nodename; return 0; error: diff --git a/drivers/media/dvb/dvb-usb/dvb-usb.h b/drivers/media/dvb/dvb-usb/dvb-usb.h index 2d5352e54dc..b5157518a30 100644 --- a/drivers/media/dvb/dvb-usb/dvb-usb.h +++ b/drivers/media/dvb/dvb-usb/dvb-usb.h @@ -196,7 +196,7 @@ struct dvb_usb_device_properties { #define CYPRESS_FX2 3 int usb_ctrl; int (*download_firmware) (struct usb_device *, const struct firmware *); - const char firmware[FIRMWARE_NAME_MAX]; + const char *firmware; int no_reconnect; int size_of_priv; diff --git a/drivers/media/dvb/firewire/firedtv-1394.c b/drivers/media/dvb/firewire/firedtv-1394.c index 4e207658c5d..2b6eeeab5b2 100644 --- a/drivers/media/dvb/firewire/firedtv-1394.c +++ b/drivers/media/dvb/firewire/firedtv-1394.c @@ -225,7 +225,7 @@ fail_free: static int node_remove(struct device *dev) { - struct firedtv *fdtv = dev->driver_data; + struct firedtv *fdtv = dev_get_drvdata(dev); fdtv_dvb_unregister(fdtv); @@ -242,7 +242,7 @@ static int node_remove(struct device *dev) static int node_update(struct unit_directory *ud) { - struct firedtv *fdtv = ud->device.driver_data; + struct firedtv *fdtv = dev_get_drvdata(&ud->device); if (fdtv->isochannel >= 0) cmp_establish_pp_connection(fdtv, fdtv->subunit, diff --git a/drivers/media/dvb/firewire/firedtv-dvb.c b/drivers/media/dvb/firewire/firedtv-dvb.c index 9d308dd32a5..5742fde79d9 100644 --- a/drivers/media/dvb/firewire/firedtv-dvb.c +++ b/drivers/media/dvb/firewire/firedtv-dvb.c @@ -268,7 +268,7 @@ struct firedtv *fdtv_alloc(struct device *dev, if (!fdtv) return NULL; - dev->driver_data = fdtv; + dev_set_drvdata(dev, fdtv); fdtv->device = dev; fdtv->isochannel = -1; fdtv->voltage = 0xff; diff --git a/drivers/media/video/dabusb.c b/drivers/media/video/dabusb.c index ba3709bec3f..ec2f45dde16 100644 --- a/drivers/media/video/dabusb.c +++ b/drivers/media/video/dabusb.c @@ -747,8 +747,14 @@ static const struct file_operations dabusb_fops = .release = dabusb_release, }; +static char *dabusb_nodename(struct device *dev) +{ + return kasprintf(GFP_KERNEL, "usb/%s", dev_name(dev)); +} + static struct usb_class_driver dabusb_class = { .name = "dabusb%d", + .nodename = dabusb_nodename, .fops = &dabusb_fops, .minor_base = DABUSB_MINOR, }; diff --git a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c index 299c1cbc383..6c23456e0bd 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c +++ b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c @@ -539,7 +539,7 @@ static void class_dev_destroy(struct pvr2_sysfs *sfp) &sfp->attr_unit_number); } pvr2_sysfs_trace("Destroying class_dev id=%p",sfp->class_dev); - sfp->class_dev->driver_data = NULL; + dev_set_drvdata(sfp->class_dev, NULL); device_unregister(sfp->class_dev); sfp->class_dev = NULL; } @@ -549,7 +549,7 @@ static ssize_t v4l_minor_number_show(struct device *class_dev, struct device_attribute *attr, char *buf) { struct pvr2_sysfs *sfp; - sfp = (struct pvr2_sysfs *)class_dev->driver_data; + sfp = dev_get_drvdata(class_dev); if (!sfp) return -EINVAL; return scnprintf(buf,PAGE_SIZE,"%d\n", pvr2_hdw_v4l_get_minor_number(sfp->channel.hdw, @@ -561,7 +561,7 @@ static ssize_t bus_info_show(struct device *class_dev, struct device_attribute *attr, char *buf) { struct pvr2_sysfs *sfp; - sfp = (struct pvr2_sysfs *)class_dev->driver_data; + sfp = dev_get_drvdata(class_dev); if (!sfp) return -EINVAL; return scnprintf(buf,PAGE_SIZE,"%s\n", pvr2_hdw_get_bus_info(sfp->channel.hdw)); @@ -572,7 +572,7 @@ static ssize_t hdw_name_show(struct device *class_dev, struct device_attribute *attr, char *buf) { struct pvr2_sysfs *sfp; - sfp = (struct pvr2_sysfs *)class_dev->driver_data; + sfp = dev_get_drvdata(class_dev); if (!sfp) return -EINVAL; return scnprintf(buf,PAGE_SIZE,"%s\n", pvr2_hdw_get_type(sfp->channel.hdw)); @@ -583,7 +583,7 @@ static ssize_t hdw_desc_show(struct device *class_dev, struct device_attribute *attr, char *buf) { struct pvr2_sysfs *sfp; - sfp = (struct pvr2_sysfs *)class_dev->driver_data; + sfp = dev_get_drvdata(class_dev); if (!sfp) return -EINVAL; return scnprintf(buf,PAGE_SIZE,"%s\n", pvr2_hdw_get_desc(sfp->channel.hdw)); @@ -595,7 +595,7 @@ static ssize_t v4l_radio_minor_number_show(struct device *class_dev, char *buf) { struct pvr2_sysfs *sfp; - sfp = (struct pvr2_sysfs *)class_dev->driver_data; + sfp = dev_get_drvdata(class_dev); if (!sfp) return -EINVAL; return scnprintf(buf,PAGE_SIZE,"%d\n", pvr2_hdw_v4l_get_minor_number(sfp->channel.hdw, @@ -607,7 +607,7 @@ static ssize_t unit_number_show(struct device *class_dev, struct device_attribute *attr, char *buf) { struct pvr2_sysfs *sfp; - sfp = (struct pvr2_sysfs *)class_dev->driver_data; + sfp = dev_get_drvdata(class_dev); if (!sfp) return -EINVAL; return scnprintf(buf,PAGE_SIZE,"%d\n", pvr2_hdw_get_unit_number(sfp->channel.hdw)); @@ -635,7 +635,7 @@ static void class_dev_create(struct pvr2_sysfs *sfp, class_dev->parent = &usb_dev->dev; sfp->class_dev = class_dev; - class_dev->driver_data = sfp; + dev_set_drvdata(class_dev, sfp); ret = device_register(class_dev); if (ret) { pvr2_trace(PVR2_TRACE_ERROR_LEGS, @@ -792,7 +792,7 @@ static ssize_t debuginfo_show(struct device *class_dev, struct device_attribute *attr, char *buf) { struct pvr2_sysfs *sfp; - sfp = (struct pvr2_sysfs *)class_dev->driver_data; + sfp = dev_get_drvdata(class_dev); if (!sfp) return -EINVAL; pvr2_hdw_trigger_module_log(sfp->channel.hdw); return pvr2_debugifc_print_info(sfp->channel.hdw,buf,PAGE_SIZE); @@ -803,7 +803,7 @@ static ssize_t debugcmd_show(struct device *class_dev, struct device_attribute *attr, char *buf) { struct pvr2_sysfs *sfp; - sfp = (struct pvr2_sysfs *)class_dev->driver_data; + sfp = dev_get_drvdata(class_dev); if (!sfp) return -EINVAL; return pvr2_debugifc_print_status(sfp->channel.hdw,buf,PAGE_SIZE); } @@ -816,7 +816,7 @@ static ssize_t debugcmd_store(struct device *class_dev, struct pvr2_sysfs *sfp; int ret; - sfp = (struct pvr2_sysfs *)class_dev->driver_data; + sfp = dev_get_drvdata(class_dev); if (!sfp) return -EINVAL; ret = pvr2_debugifc_docmd(sfp->channel.hdw,buf,count); |