[ALSA] semaphore -> mutex (core part)

[linux-2.6] / sound / core / misc.c

diff --git a/sound/core/misc.c b/sound/core/misc.c
index 1a81fe4df218b2a47c7428d7b5225bc6b1ad8446..b53e563c09e60d0e16f843bb034d0842df0cc432 100644 (file)
--- a/sound/core/misc.c
+++ b/sound/core/misc.c
@@ -23,17 +23,15 @@
 #include <linux/init.h>
 #include <linux/sched.h>
 #include <linux/time.h>
+#include <linux/ioport.h>
 #include <sound/core.h>
 
-int snd_task_name(struct task_struct *task, char *name, size_t size)
+void release_and_free_resource(struct resource *res)
 {
-       unsigned int idx;
-
-       snd_assert(task != NULL && name != NULL && size >= 2, return -EINVAL);
-       for (idx = 0; idx < sizeof(task->comm) && idx + 1 < size; idx++)
-               name[idx] = task->comm[idx];
-       name[idx] = '\0';
-       return 0;
+       if (res) {
+               release_resource(res);
+               kfree(res);
+       }
 }
 
 #ifdef CONFIG_SND_VERBOSE_PRINTK