diff options
| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2009-02-03 17:55:19 +0100 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2009-03-24 20:56:48 +0100 |
| commit | e1eff7a393d4a4e3ad1cf65fcba899146840bfd2 (patch) | |
| tree | 88a040babea1853f40072ed199a78b60f4dcb387 /drivers/firewire/fw-card.c | |
| parent | d01b01787680a1156ff6a554e40baa460bb88efb (diff) | |
firewire: normalize a variable name
Standardize on if (err)
handle_error;
and if (ret < 0)
handle_error;
Don't call a variable err if we store values in it which mean success.
Also, offset some return statements by a blank line since this how we do
it in drivers/firewire.
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'drivers/firewire/fw-card.c')
| -rw-r--r-- | drivers/firewire/fw-card.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/firewire/fw-card.c b/drivers/firewire/fw-card.c index 27a3aae58cf..08a7e18526e 100644 --- a/drivers/firewire/fw-card.c +++ b/drivers/firewire/fw-card.c @@ -404,7 +404,7 @@ int fw_card_add(struct fw_card *card, { u32 *config_rom; size_t length; - int err; + int ret; card->max_receive = max_receive; card->link_speed = link_speed; @@ -415,13 +415,14 @@ int fw_card_add(struct fw_card *card, list_add_tail(&card->link, &card_list); mutex_unlock(&card_mutex); - err = card->driver->enable(card, config_rom, length); - if (err < 0) { + ret = card->driver->enable(card, config_rom, length); + if (ret < 0) { mutex_lock(&card_mutex); list_del(&card->link); mutex_unlock(&card_mutex); } - return err; + + return ret; } EXPORT_SYMBOL(fw_card_add); |