ioat: fix size of 'completion' for Xen

[linux-flexiantxendom0.git] / drivers / dma / ioat / dma_v3.c

diff --git a/drivers/dma/ioat/dma_v3.c b/drivers/dma/ioat/dma_v3.c
index f519c93..2dbf32b 100644 (file)
--- a/drivers/dma/ioat/dma_v3.c
+++ b/drivers/dma/ioat/dma_v3.c
@@ -256,7 +256,7 @@ static bool desc_has_ext(struct ioat_ring_ent *desc)
  * The difference from the dma_v2.c __cleanup() is that this routine
  * handles extended descriptors and dma-unmapping raid operations.
  */
-static void __cleanup(struct ioat2_dma_chan *ioat, unsigned long phys_complete)
+static void __cleanup(struct ioat2_dma_chan *ioat, dma_addr_t phys_complete)
 {
        struct ioat_chan_common *chan = &ioat->base;
        struct ioat_ring_ent *desc;
@@ -314,7 +314,7 @@ static void __cleanup(struct ioat2_dma_chan *ioat, unsigned long phys_complete)
 static void ioat3_cleanup(struct ioat2_dma_chan *ioat)
 {
        struct ioat_chan_common *chan = &ioat->base;
-       unsigned long phys_complete;
+       dma_addr_t phys_complete;
 
        spin_lock_bh(&chan->cleanup_lock);
        if (ioat_cleanup_preamble(chan, &phys_complete))
@@ -333,7 +333,7 @@ static void ioat3_cleanup_event(unsigned long data)
 static void ioat3_restart_channel(struct ioat2_dma_chan *ioat)
 {
        struct ioat_chan_common *chan = &ioat->base;
-       unsigned long phys_complete;
+       dma_addr_t phys_complete;
 
        ioat2_quiesce(chan, 0);
        if (ioat_cleanup_preamble(chan, &phys_complete))
@@ -348,7 +348,7 @@ static void ioat3_timer_event(unsigned long data)
        struct ioat_chan_common *chan = &ioat->base;
 
        if (test_bit(IOAT_COMPLETION_PENDING, &chan->state)) {
-               unsigned long phys_complete;
+               dma_addr_t phys_complete;
                u64 status;
 
                status = ioat_chansts(chan);