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ALSA: dice: allow notifications during initialization

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Reorganize the initialization order so that the driver can receive
notifications earlier.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
This commit is contained in:
Clemens Ladisch 2011-12-05 22:09:42 +01:00
parent a0301998ae
commit 5ea4018e43
1 changed files with 11 additions and 11 deletions
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22
sound/firewire/dice.c
View file

@ -924,10 +924,6 @@ static int dice_probe(struct fw_unit *unit, const struct ieee1394_device_id *id)
dice->unit = unit;
init_waitqueue_head(&dice->hwdep_wait);
err = dice_read_params(dice);
if (err < 0)
goto err_mutex;
dice->notification_handler.length = 4;
dice->notification_handler.address_callback = dice_notification;
dice->notification_handler.callback_data = dice;
@ -936,9 +932,17 @@ static int dice_probe(struct fw_unit *unit, const struct ieee1394_device_id *id)
if (err < 0)
goto err_mutex;
err = fw_iso_resources_init(&dice->resources, unit);
err = dice_owner_set(dice);
if (err < 0)
goto err_notification_handler;
err = dice_read_params(dice);
if (err < 0)
goto err_owner;
err = fw_iso_resources_init(&dice->resources, unit);
if (err < 0)
goto err_owner;
dice->resources.channels_mask = 0x00000000ffffffffuLL;
err = amdtp_out_stream_init(&dice->stream, unit,
@ -946,10 +950,6 @@ static int dice_probe(struct fw_unit *unit, const struct ieee1394_device_id *id)
if (err < 0)
goto err_resources;
err = dice_owner_set(dice);
if (err < 0)
goto err_stream;
card->private_free = dice_card_free;
dice_card_strings(dice);
@ -983,10 +983,10 @@ static int dice_probe(struct fw_unit *unit, const struct ieee1394_device_id *id)
return 0;
err_stream:
amdtp_out_stream_destroy(&dice->stream);
err_resources:
fw_iso_resources_destroy(&dice->resources);
err_owner:
dice_owner_clear(dice);
err_notification_handler:
fw_core_remove_address_handler(&dice->notification_handler);
err_mutex: