linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / drivers / base / dmapool.c

diff --git a/drivers/base/dmapool.c b/drivers/base/dmapool.c
index 33c5cce..e2f64f9 100644 (file)
--- a/drivers/base/dmapool.c
+++ b/drivers/base/dmapool.c
@@ -7,7 +7,6 @@
 #include <linux/dmapool.h>
 #include <linux/slab.h>
 #include <linux/module.h>
-#include <linux/poison.h>
 
 /*
  * Pool allocator ... wraps the dma_alloc_coherent page allocator, so
@@ -36,6 +35,8 @@ struct dma_page {     /* cacheable header for 'allocation' bytes */
 };
 
 #define        POOL_TIMEOUT_JIFFIES    ((100 /* msec */ * HZ) / 1000)
+#define        POOL_POISON_FREED       0xa7    /* !inuse */
+#define        POOL_POISON_ALLOCATED   0xa9    /* !initted */
 
 static DECLARE_MUTEX (pools_lock);