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-rw-r--r--drivers/firewire/fw-card.c9
-rw-r--r--drivers/ieee1394/dv1394.c8
2 files changed, 12 insertions, 5 deletions
diff --git a/drivers/firewire/fw-card.c b/drivers/firewire/fw-card.c
index 7be2cf3514e..a5dd7a665aa 100644
--- a/drivers/firewire/fw-card.c
+++ b/drivers/firewire/fw-card.c
@@ -412,6 +412,7 @@ fw_card_add(struct fw_card *card,
{
u32 *config_rom;
size_t length;
+ int err;
card->max_receive = max_receive;
card->link_speed = link_speed;
@@ -422,7 +423,13 @@ fw_card_add(struct fw_card *card,
list_add_tail(&card->link, &card_list);
mutex_unlock(&card_mutex);
- return card->driver->enable(card, config_rom, length);
+ err = card->driver->enable(card, config_rom, length);
+ if (err < 0) {
+ mutex_lock(&card_mutex);
+ list_del(&card->link);
+ mutex_unlock(&card_mutex);
+ }
+ return err;
}
EXPORT_SYMBOL(fw_card_add);
diff --git a/drivers/ieee1394/dv1394.c b/drivers/ieee1394/dv1394.c
index a329e6bd5d2..3838bc4acab 100644
--- a/drivers/ieee1394/dv1394.c
+++ b/drivers/ieee1394/dv1394.c
@@ -1823,6 +1823,10 @@ static int dv1394_open(struct inode *inode, struct file *file)
#endif
+ printk(KERN_INFO "%s: NOTE, the dv1394 interface is unsupported "
+ "and will not be available in the new firewire driver stack. "
+ "Try libraw1394 based programs instead.\n", current->comm);
+
return 0;
}
@@ -2567,10 +2571,6 @@ static int __init dv1394_init_module(void)
{
int ret;
- printk(KERN_WARNING
- "NOTE: The dv1394 driver is unsupported and may be removed in a "
- "future Linux release. Use raw1394 instead.\n");
-
cdev_init(&dv1394_cdev, &dv1394_fops);
dv1394_cdev.owner = THIS_MODULE;
ret = cdev_add(&dv1394_cdev, IEEE1394_DV1394_DEV, 16);