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-rw-r--r--sound/core/rawmidi.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c
index 1bb95aeea084..7b596b5751db 100644
--- a/sound/core/rawmidi.c
+++ b/sound/core/rawmidi.c
@@ -863,7 +863,7 @@ static int snd_rawmidi_control_ioctl(struct snd_card *card,
863 * 863 *
864 * Reads the data from the internal buffer. 864 * Reads the data from the internal buffer.
865 * 865 *
866 * Returns the size of read data, or a negative error code on failure. 866 * Return: The size of read data, or a negative error code on failure.
867 */ 867 */
868int snd_rawmidi_receive(struct snd_rawmidi_substream *substream, 868int snd_rawmidi_receive(struct snd_rawmidi_substream *substream,
869 const unsigned char *buffer, int count) 869 const unsigned char *buffer, int count)
@@ -1024,8 +1024,8 @@ static ssize_t snd_rawmidi_read(struct file *file, char __user *buf, size_t coun
1024/** 1024/**
1025 * snd_rawmidi_transmit_empty - check whether the output buffer is empty 1025 * snd_rawmidi_transmit_empty - check whether the output buffer is empty
1026 * @substream: the rawmidi substream 1026 * @substream: the rawmidi substream
1027 * 1027 *
1028 * Returns 1 if the internal output buffer is empty, 0 if not. 1028 * Return: 1 if the internal output buffer is empty, 0 if not.
1029 */ 1029 */
1030int snd_rawmidi_transmit_empty(struct snd_rawmidi_substream *substream) 1030int snd_rawmidi_transmit_empty(struct snd_rawmidi_substream *substream)
1031{ 1031{
@@ -1055,7 +1055,7 @@ int snd_rawmidi_transmit_empty(struct snd_rawmidi_substream *substream)
1055 * and call snd_rawmidi_transmit_ack() after the transmission is 1055 * and call snd_rawmidi_transmit_ack() after the transmission is
1056 * finished. 1056 * finished.
1057 * 1057 *
1058 * Returns the size of copied data, or a negative error code on failure. 1058 * Return: The size of copied data, or a negative error code on failure.
1059 */ 1059 */
1060int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream, 1060int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream,
1061 unsigned char *buffer, int count) 1061 unsigned char *buffer, int count)
@@ -1107,7 +1107,7 @@ int snd_rawmidi_transmit_peek(struct snd_rawmidi_substream *substream,
1107 * the given size and updates the condition. 1107 * the given size and updates the condition.
1108 * Call after the transmission is finished. 1108 * Call after the transmission is finished.
1109 * 1109 *
1110 * Returns the advanced size if successful, or a negative error code on failure. 1110 * Return: The advanced size if successful, or a negative error code on failure.
1111 */ 1111 */
1112int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count) 1112int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count)
1113{ 1113{
@@ -1140,7 +1140,7 @@ int snd_rawmidi_transmit_ack(struct snd_rawmidi_substream *substream, int count)
1140 * 1140 *
1141 * Copies data from the buffer to the device and advances the pointer. 1141 * Copies data from the buffer to the device and advances the pointer.
1142 * 1142 *
1143 * Returns the copied size if successful, or a negative error code on failure. 1143 * Return: The copied size if successful, or a negative error code on failure.
1144 */ 1144 */
1145int snd_rawmidi_transmit(struct snd_rawmidi_substream *substream, 1145int snd_rawmidi_transmit(struct snd_rawmidi_substream *substream,
1146 unsigned char *buffer, int count) 1146 unsigned char *buffer, int count)
@@ -1438,7 +1438,7 @@ static int snd_rawmidi_alloc_substreams(struct snd_rawmidi *rmidi,
1438 * Creates a new rawmidi instance. 1438 * Creates a new rawmidi instance.
1439 * Use snd_rawmidi_set_ops() to set the operators to the new instance. 1439 * Use snd_rawmidi_set_ops() to set the operators to the new instance.
1440 * 1440 *
1441 * Returns zero if successful, or a negative error code on failure. 1441 * Return: Zero if successful, or a negative error code on failure.
1442 */ 1442 */
1443int snd_rawmidi_new(struct snd_card *card, char *id, int device, 1443int snd_rawmidi_new(struct snd_card *card, char *id, int device,
1444 int output_count, int input_count, 1444 int output_count, int input_count,