[ALSA] seq: remove struct snd_seq_client_callback

The fields of struct snd_seq_client_callback either aren't used or are
always set to the same value, so we can get rid of it altogether.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>

1 files changed, 1 insertions, 5 deletions

diff --git a/sound/core/seq/seq_dummy.c b/sound/core/seq/seq_dummy.c
index 8101a475e3e5..e7344b6332da 100644
--- a/sound/core/seq/seq_dummy.c
+++ b/sound/core/seq/seq_dummy.c
@@ -193,7 +193,6 @@ create_port(int idx, int type)
 static int __init
 register_client(void)
 {
-        struct snd_seq_client_callback cb;
         struct snd_seq_client_info cinfo;
         struct snd_seq_dummy_port *rec1, *rec2;
         int i;
@@ -204,10 +203,7 @@ register_client(void)
         }
 
         /* create client */
-        memset(&cb, 0, sizeof(cb));
-        cb.allow_input = 1;
-        cb.allow_output = 1;
-        my_client = snd_seq_create_kernel_client(NULL, SNDRV_SEQ_CLIENT_DUMMY, &cb);
+        my_client = snd_seq_create_kernel_client(NULL, SNDRV_SEQ_CLIENT_DUMMY);
         if (my_client < 0)
                 return my_client;