diff options
Diffstat (limited to 'sound/core/ump.c')
| -rw-r--r-- | sound/core/ump.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/sound/core/ump.c b/sound/core/ump.c index 5e17351ca984..246348766ec1 100644 --- a/sound/core/ump.c +++ b/sound/core/ump.c @@ -11,7 +11,7 @@ #include <sound/core.h> #include <sound/rawmidi.h> #include <sound/ump.h> -#include "ump_convert.h" +#include <sound/ump_convert.h> #define ump_err(ump, fmt, args...) dev_err(&(ump)->core.dev, fmt, ##args) #define ump_warn(ump, fmt, args...) dev_warn(&(ump)->core.dev, fmt, ##args) @@ -87,7 +87,7 @@ static void snd_ump_endpoint_free(struct snd_rawmidi *rmidi) ump->private_free(ump); #if IS_ENABLED(CONFIG_SND_UMP_LEGACY_RAWMIDI) - snd_ump_convert_free(ump); + kfree(ump->out_cvts); #endif } @@ -1002,7 +1002,7 @@ static int snd_ump_legacy_open(struct snd_rawmidi_substream *substream) goto unlock; } ump->legacy_out_opens++; - snd_ump_reset_convert_to_ump(ump, group); + snd_ump_convert_reset(&ump->out_cvts[group]); } spin_lock_irq(&ump->legacy_locks[dir]); ump->legacy_substreams[dir][group] = substream; @@ -1091,7 +1091,7 @@ static int process_legacy_output(struct snd_ump_endpoint *ump, ctx = &ump->out_cvts[group]; while (!ctx->ump_bytes && snd_rawmidi_transmit(substream, &c, 1) > 0) - snd_ump_convert_to_ump(ump, group, c); + snd_ump_convert_to_ump(ctx, group, ump->info.protocol, c); if (ctx->ump_bytes && ctx->ump_bytes <= count) { size = ctx->ump_bytes; memcpy(buffer, ctx->ump, size); @@ -1113,7 +1113,7 @@ static void process_legacy_input(struct snd_ump_endpoint *ump, const u32 *src, const int dir = SNDRV_RAWMIDI_STREAM_INPUT; int size; - size = snd_ump_convert_from_ump(ump, src, buf, &group); + size = snd_ump_convert_from_ump(src, buf, &group); if (size <= 0) return; spin_lock_irqsave(&ump->legacy_locks[dir], flags); @@ -1130,9 +1130,9 @@ int snd_ump_attach_legacy_rawmidi(struct snd_ump_endpoint *ump, bool input, output; int err; - err = snd_ump_convert_init(ump); - if (err < 0) - return err; + ump->out_cvts = kcalloc(16, sizeof(*ump->out_cvts), GFP_KERNEL); + if (!ump->out_cvts) + return -ENOMEM; input = ump->core.info_flags & SNDRV_RAWMIDI_INFO_INPUT; output = ump->core.info_flags & SNDRV_RAWMIDI_INFO_OUTPUT; @@ -1140,7 +1140,7 @@ int snd_ump_attach_legacy_rawmidi(struct snd_ump_endpoint *ump, output ? 16 : 0, input ? 16 : 0, &rmidi); if (err < 0) { - snd_ump_convert_free(ump); + kfree(ump->out_cvts); return err; } |