diff options
Diffstat (limited to 'drivers/ieee1394/nodemgr.c')
| -rw-r--r-- | drivers/ieee1394/nodemgr.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/drivers/ieee1394/nodemgr.c b/drivers/ieee1394/nodemgr.c index 83e66ed..bebcc47 100644 --- a/drivers/ieee1394/nodemgr.c +++ b/drivers/ieee1394/nodemgr.c @@ -30,7 +30,7 @@ #include "csr.h" #include "nodemgr.h" -static int ignore_drivers = 0; +static int ignore_drivers; module_param(ignore_drivers, int, 0444); MODULE_PARM_DESC(ignore_drivers, "Disable automatic probing for drivers."); @@ -220,7 +220,7 @@ struct device nodemgr_dev_template_host = { #define fw_attr(class, class_type, field, type, format_string) \ -static ssize_t fw_show_##class##_##field (struct device *dev, char *buf)\ +static ssize_t fw_show_##class##_##field (struct device *dev, struct device_attribute *attr, char *buf)\ { \ class_type *class; \ class = container_of(dev, class_type, device); \ @@ -232,7 +232,7 @@ static struct device_attribute dev_attr_##class##_##field = { \ }; #define fw_attr_td(class, class_type, td_kv) \ -static ssize_t fw_show_##class##_##td_kv (struct device *dev, char *buf)\ +static ssize_t fw_show_##class##_##td_kv (struct device *dev, struct device_attribute *attr, char *buf)\ { \ int len; \ class_type *class = container_of(dev, class_type, device); \ @@ -265,7 +265,7 @@ static struct driver_attribute driver_attr_drv_##field = { \ }; -static ssize_t fw_show_ne_bus_options(struct device *dev, char *buf) +static ssize_t fw_show_ne_bus_options(struct device *dev, struct device_attribute *attr, char *buf) { struct node_entry *ne = container_of(dev, struct node_entry, device); @@ -281,7 +281,7 @@ static ssize_t fw_show_ne_bus_options(struct device *dev, char *buf) static DEVICE_ATTR(bus_options,S_IRUGO,fw_show_ne_bus_options,NULL); -static ssize_t fw_show_ne_tlabels_free(struct device *dev, char *buf) +static ssize_t fw_show_ne_tlabels_free(struct device *dev, struct device_attribute *attr, char *buf) { struct node_entry *ne = container_of(dev, struct node_entry, device); return sprintf(buf, "%d\n", atomic_read(&ne->tpool->count.count) + 1); @@ -289,7 +289,7 @@ static ssize_t fw_show_ne_tlabels_free(struct device *dev, char *buf) static DEVICE_ATTR(tlabels_free,S_IRUGO,fw_show_ne_tlabels_free,NULL); -static ssize_t fw_show_ne_tlabels_allocations(struct device *dev, char *buf) +static ssize_t fw_show_ne_tlabels_allocations(struct device *dev, struct device_attribute *attr, char *buf) { struct node_entry *ne = container_of(dev, struct node_entry, device); return sprintf(buf, "%u\n", ne->tpool->allocations); @@ -297,7 +297,7 @@ static ssize_t fw_show_ne_tlabels_allocations(struct device *dev, char *buf) static DEVICE_ATTR(tlabels_allocations,S_IRUGO,fw_show_ne_tlabels_allocations,NULL); -static ssize_t fw_show_ne_tlabels_mask(struct device *dev, char *buf) +static ssize_t fw_show_ne_tlabels_mask(struct device *dev, struct device_attribute *attr, char *buf) { struct node_entry *ne = container_of(dev, struct node_entry, device); #if (BITS_PER_LONG <= 32) @@ -309,7 +309,7 @@ static ssize_t fw_show_ne_tlabels_mask(struct device *dev, char *buf) static DEVICE_ATTR(tlabels_mask, S_IRUGO, fw_show_ne_tlabels_mask, NULL); -static ssize_t fw_set_ignore_driver(struct device *dev, const char *buf, size_t count) +static ssize_t fw_set_ignore_driver(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { struct unit_directory *ud = container_of(dev, struct unit_directory, device); int state = simple_strtoul(buf, NULL, 10); @@ -324,7 +324,7 @@ static ssize_t fw_set_ignore_driver(struct device *dev, const char *buf, size_t return count; } -static ssize_t fw_get_ignore_driver(struct device *dev, char *buf) +static ssize_t fw_get_ignore_driver(struct device *dev, struct device_attribute *attr, char *buf) { struct unit_directory *ud = container_of(dev, struct unit_directory, device); @@ -695,14 +695,15 @@ static void nodemgr_remove_ne(struct node_entry *ne) put_device(dev); } +static int __nodemgr_remove_host_dev(struct device *dev, void *data) +{ + nodemgr_remove_ne(container_of(dev, struct node_entry, device)); + return 0; +} static void nodemgr_remove_host_dev(struct device *dev) { - struct device *ne_dev, *next; - - list_for_each_entry_safe(ne_dev, next, &dev->children, node) - nodemgr_remove_ne(container_of(ne_dev, struct node_entry, device)); - + device_for_each_child(dev, NULL, __nodemgr_remove_host_dev); sysfs_remove_link(&dev->kobj, "irm_id"); sysfs_remove_link(&dev->kobj, "busmgr_id"); sysfs_remove_link(&dev->kobj, "host_id"); @@ -1509,7 +1510,7 @@ static int nodemgr_host_thread(void *__hi) if (down_interruptible(&hi->reset_sem) || down_interruptible(&nodemgr_serialize)) { - if (try_to_freeze(PF_FREEZE)) + if (try_to_freeze()) continue; printk("NodeMgr: received unexpected signal?!\n" ); break; |