X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=sound%2Foss%2Fdev_table.c;h=727bdb9ba2dc1bc9b0cc62fd8abde19403ca292d;hb=19bc291c99f018bd4f2c38bbf69144086dca903f;hp=08274c995d0625e78cabd097617ad1e4a3b290b7;hpb=97d41e90fe61399b99d74820cb7f2d6e0fbac91d;p=mv-sheeva.git

diff --git a/sound/oss/dev_table.c b/sound/oss/dev_table.c
index 08274c995d0..727bdb9ba2d 100644
--- a/sound/oss/dev_table.c
+++ b/sound/oss/dev_table.c
@@ -67,14 +67,15 @@ int sound_install_audiodrv(int vers, char *name, struct audio_driver *driver,
 		return -(EBUSY);
 	}
 	d = (struct audio_driver *) (sound_mem_blocks[sound_nblocks] = vmalloc(sizeof(struct audio_driver)));
-
-	if (sound_nblocks < 1024)
-		sound_nblocks++;
+	sound_nblocks++;
+	if (sound_nblocks >= MAX_MEM_BLOCKS)
+		sound_nblocks = MAX_MEM_BLOCKS - 1;
 
 	op = (struct audio_operations *) (sound_mem_blocks[sound_nblocks] = vmalloc(sizeof(struct audio_operations)));
+	sound_nblocks++;
+	if (sound_nblocks >= MAX_MEM_BLOCKS)
+		sound_nblocks = MAX_MEM_BLOCKS - 1;
 
-	if (sound_nblocks < 1024)
-		sound_nblocks++;
 	if (d == NULL || op == NULL) {
 		printk(KERN_ERR "Sound: Can't allocate driver for (%s)\n", name);
 		sound_unload_audiodev(num);
@@ -128,9 +129,10 @@ int sound_install_mixer(int vers, char *name, struct mixer_operations *driver,
 	   until you unload sound! */
 	   
 	op = (struct mixer_operations *) (sound_mem_blocks[sound_nblocks] = vmalloc(sizeof(struct mixer_operations)));
+	sound_nblocks++;
+	if (sound_nblocks >= MAX_MEM_BLOCKS)
+		sound_nblocks = MAX_MEM_BLOCKS - 1;
 
-	if (sound_nblocks < 1024)
-		sound_nblocks++;
 	if (op == NULL) {
 		printk(KERN_ERR "Sound: Can't allocate mixer driver for (%s)\n", name);
 		return -ENOMEM;