cgroup: fix comments

[linux-2.6-omap-h63xx.git] / sound / core / seq / seq_clientmgr.c

diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c
index 694efe832b6787f9aa683635c42a00346d626aab..47cfa5186e34e15f4775f6c15172b136f90a3999 100644 (file)
--- a/sound/core/seq/seq_clientmgr.c
+++ b/sound/core/seq/seq_clientmgr.c
@@ -1,7 +1,7 @@
 /*
  *  ALSA sequencer Client Manager
  *  Copyright (c) 1998-2001 by Frank van de Pol <fvdpol@coil.demon.nl>
- *                             Jaroslav Kysela <perex@suse.cz>
+ *                             Jaroslav Kysela <perex@perex.cz>
  *                             Takashi Iwai <tiwai@suse.de>
  *
  *
@@ -21,9 +21,7 @@
  *
  */
 
-#include <sound/driver.h>
 #include <linux/init.h>
-#include <linux/smp_lock.h>
 #include <linux/slab.h>
 #include <sound/core.h>
 #include <sound/minors.h>
@@ -131,8 +129,6 @@ static struct snd_seq_client *clientptr(int clientid)
        return clienttab[clientid];
 }
 
-extern int seq_client_load[];
-
 struct snd_seq_client *snd_seq_client_use_ptr(int clientid)
 {
        unsigned long flags;
@@ -153,13 +149,13 @@ struct snd_seq_client *snd_seq_client_use_ptr(int clientid)
        }
        spin_unlock_irqrestore(&clients_lock, flags);
 #ifdef CONFIG_KMOD
-       if (!in_interrupt() && current->fs->root) {
+       if (!in_interrupt()) {
                static char client_requested[SNDRV_SEQ_GLOBAL_CLIENTS];
                static char card_requested[SNDRV_CARDS];
                if (clientid < SNDRV_SEQ_GLOBAL_CLIENTS) {
                        int idx;
                        
-                       if (! client_requested[clientid] && current->fs->root) {
+                       if (!client_requested[clientid]) {
                                client_requested[clientid] = 1;
                                for (idx = 0; idx < 15; idx++) {
                                        if (seq_client_load[idx] < 0)
@@ -967,8 +963,7 @@ static int check_event_type_and_length(struct snd_seq_event *ev)
                        return -EINVAL;
                break;
        case SNDRV_SEQ_EVENT_LENGTH_VARUSR:
-               if (! snd_seq_ev_is_instr_type(ev) ||
-                   ! snd_seq_ev_is_direct(ev))
+               if (! snd_seq_ev_is_direct(ev))
                        return -EINVAL;
                break;
        }