diff options
Diffstat (limited to 'drivers/staging/line6/midibuf.c')
| -rw-r--r-- | drivers/staging/line6/midibuf.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/drivers/staging/line6/midibuf.c b/drivers/staging/line6/midibuf.c index 968e0de83dab..f0adb7baa603 100644 --- a/drivers/staging/line6/midibuf.c +++ b/drivers/staging/line6/midibuf.c @@ -33,23 +33,23 @@ static int midibuf_message_length(unsigned char code) } } -static int midibuf_is_empty(struct MidiBuffer *this) +static int midibuf_is_empty(struct midi_buffer *this) { return (this->pos_read == this->pos_write) && !this->full; } -static int midibuf_is_full(struct MidiBuffer *this) +static int midibuf_is_full(struct midi_buffer *this) { return this->full; } -void line6_midibuf_reset(struct MidiBuffer *this) +void line6_midibuf_reset(struct midi_buffer *this) { this->pos_read = this->pos_write = this->full = 0; this->command_prev = -1; } -int line6_midibuf_init(struct MidiBuffer *this, int size, int split) +int line6_midibuf_init(struct midi_buffer *this, int size, int split) { this->buf = kmalloc(size, GFP_KERNEL); @@ -62,14 +62,14 @@ int line6_midibuf_init(struct MidiBuffer *this, int size, int split) return 0; } -void line6_midibuf_status(struct MidiBuffer *this) +void line6_midibuf_status(struct midi_buffer *this) { pr_debug("midibuf size=%d split=%d pos_read=%d pos_write=%d full=%d command_prev=%02x\n", this->size, this->split, this->pos_read, this->pos_write, this->full, this->command_prev); } -int line6_midibuf_bytes_free(struct MidiBuffer *this) +int line6_midibuf_bytes_free(struct midi_buffer *this) { return midibuf_is_full(this) ? @@ -78,7 +78,7 @@ int line6_midibuf_bytes_free(struct MidiBuffer *this) 1; } -int line6_midibuf_bytes_used(struct MidiBuffer *this) +int line6_midibuf_bytes_used(struct midi_buffer *this) { return midibuf_is_empty(this) ? @@ -87,7 +87,7 @@ int line6_midibuf_bytes_used(struct MidiBuffer *this) 1; } -int line6_midibuf_write(struct MidiBuffer *this, unsigned char *data, +int line6_midibuf_write(struct midi_buffer *this, unsigned char *data, int length) { int bytes_free; @@ -130,7 +130,8 @@ int line6_midibuf_write(struct MidiBuffer *this, unsigned char *data, return length + skip_active_sense; } -int line6_midibuf_read(struct MidiBuffer *this, unsigned char *data, int length) +int line6_midibuf_read(struct midi_buffer *this, unsigned char *data, + int length) { int bytes_used; int length1, length2; @@ -234,7 +235,7 @@ int line6_midibuf_read(struct MidiBuffer *this, unsigned char *data, int length) return length + repeat; } -int line6_midibuf_ignore(struct MidiBuffer *this, int length) +int line6_midibuf_ignore(struct midi_buffer *this, int length) { int bytes_used = line6_midibuf_bytes_used(this); @@ -246,7 +247,7 @@ int line6_midibuf_ignore(struct MidiBuffer *this, int length) return length; } -int line6_midibuf_skip_message(struct MidiBuffer *this, unsigned short mask) +int line6_midibuf_skip_message(struct midi_buffer *this, unsigned short mask) { int cmd = this->command_prev; @@ -257,7 +258,7 @@ int line6_midibuf_skip_message(struct MidiBuffer *this, unsigned short mask) return 0; } -void line6_midibuf_destroy(struct MidiBuffer *this) +void line6_midibuf_destroy(struct midi_buffer *this) { kfree(this->buf); this->buf = NULL; |