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authorIngo Molnar <mingo@elte.hu>2009-02-13 09:44:22 +0100
committerIngo Molnar <mingo@elte.hu>2009-02-13 09:44:22 +0100
commitf8a6b2b9cee298a9663cbe38ce1eb5240987cb62 (patch)
treeb356490269c9e77d164dcc1477792b882fbb8bdb /drivers/firewire/fw-card.c
parentba1511bf7fbda452138e4096bf10d5a382710f4f (diff)
parent071a0bc2ceace31266836801510879407a3701fa (diff)
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Merge branch 'linus' into x86/apic
Conflicts: arch/x86/kernel/acpi/boot.c arch/x86/mm/fault.c
Diffstat (limited to 'drivers/firewire/fw-card.c')
-rw-r--r--drivers/firewire/fw-card.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/firewire/fw-card.c b/drivers/firewire/fw-card.c
index 7be2cf3..a5dd7a6 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);