ipg: use NULL, not zero, for pointers

[cascardo/linux.git] / drivers / dma / ioatdma.h

diff --git a/drivers/dma/ioatdma.h b/drivers/dma/ioatdma.h
index b668234..f2c7fed 100644 (file)
--- a/drivers/dma/ioatdma.h
+++ b/drivers/dma/ioatdma.h
@@ -76,7 +76,7 @@ struct ioat_dma_chan {
        dma_cookie_t completed_cookie;
        unsigned long last_completion;
 
-       u32 xfercap;    /* XFERCAP register value expanded out */
+       size_t xfercap; /* XFERCAP register value expanded out */
 
        spinlock_t cleanup_lock;
        spinlock_t desc_lock;