diff options
| author | Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2018-12-16 17:32:33 +0900 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2018-12-16 10:18:31 +0100 |
| commit | 6d1ef1bbfed5f903aaab743a08bde41cc372d646 (patch) | |
| tree | 4d48405c13e0ddb55e0db09552ac369d6195eb0d /sound/firewire/fireface/ff-transaction.c | |
| parent | fc716397a5c7a20247a39c9347fb7a543e0ae4ad (diff) | |
ALSA: fireface: code refactoring to handle model-specific registers
As a result of investigation for Fireface 800, 'struct snd_ff_spec.regs'
is just for higher address to receive tx asynchronous packets of MIDI
messages, thus it can be simplified.
This commit simplifies it.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/firewire/fireface/ff-transaction.c')
| -rw-r--r-- | sound/firewire/fireface/ff-transaction.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/firewire/fireface/ff-transaction.c b/sound/firewire/fireface/ff-transaction.c index d8768348067b..5f4ddfd55403 100644 --- a/sound/firewire/fireface/ff-transaction.c +++ b/sound/firewire/fireface/ff-transaction.c @@ -278,7 +278,7 @@ int snd_ff_transaction_reregister(struct snd_ff *ff) addr = (fw_card->node_id << 16) | (ff->async_handler.offset >> 32); reg = cpu_to_le32(addr); return snd_fw_transaction(ff->unit, TCODE_WRITE_QUADLET_REQUEST, - ff->spec->regs[SND_FF_REG_TYPE_MIDI_HIGH_ADDR], + ff->spec->midi_high_addr, ®, sizeof(reg), 0); } @@ -319,7 +319,7 @@ void snd_ff_transaction_unregister(struct snd_ff *ff) /* Release higher 4 bytes of address. */ reg = cpu_to_le32(0x00000000); snd_fw_transaction(ff->unit, TCODE_WRITE_QUADLET_REQUEST, - ff->spec->regs[SND_FF_REG_TYPE_MIDI_HIGH_ADDR], + ff->spec->midi_high_addr, ®, sizeof(reg), 0); fw_core_remove_address_handler(&ff->async_handler); |