Change the type of the dma_handle argument from u64 * to dma_addr_t *.
This patch does not change any functionality.
Signed-off-by: Bart Van Assche <bart.vanassche@xxxxxxxxxxx>
---
include/rdma/ib_verbs.h | 13 ++++++-------
net/rds/ib.h | 6 +++---
2 files changed, 9 insertions(+), 10 deletions(-)
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 8b9a3767f695..fd4e42dd1efc 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -3171,19 +3171,18 @@ static inline void ib_dma_sync_single_for_device(struct ib_device *dev,
*/
static inline void *ib_dma_alloc_coherent(struct ib_device *dev,
size_t size,
- u64 *dma_handle,
+ dma_addr_t *dma_handle,
gfp_t flag)
{
- if (dev->dma_ops)
- return dev->dma_ops->alloc_coherent(dev, size, dma_handle, flag);
- else {
- dma_addr_t handle;
+ if (dev->dma_ops) {
+ u64 handle;
void *ret;
- ret = dma_alloc_coherent(dev->dma_device, size, &handle, flag);
+ ret = dev->dma_ops->alloc_coherent(dev, size, &handle, flag);
*dma_handle = handle;
return ret;
}
+ return dma_alloc_coherent(dev->dma_device, size, dma_handle, flag);
}
/**
@@ -3195,7 +3194,7 @@ static inline void *ib_dma_alloc_coherent(struct ib_device *dev,
*/
static inline void ib_dma_free_coherent(struct ib_device *dev,
size_t size, void *cpu_addr,
- u64 dma_handle)
+ dma_addr_t dma_handle)
{
if (dev->dma_ops)
dev->dma_ops->free_coherent(dev, size, cpu_addr, dma_handle);
diff --git a/net/rds/ib.h b/net/rds/ib.h
index 45ac8e8e58f4..d21ca88ab628 100644
--- a/net/rds/ib.h
+++ b/net/rds/ib.h
@@ -134,7 +134,7 @@ struct rds_ib_connection {
struct rds_ib_work_ring i_send_ring;
struct rm_data_op *i_data_op;
struct rds_header *i_send_hdrs;
- u64 i_send_hdrs_dma;
+ dma_addr_t i_send_hdrs_dma;
struct rds_ib_send_work *i_sends;
atomic_t i_signaled_sends;
@@ -144,7 +144,7 @@ struct rds_ib_connection {
struct rds_ib_incoming *i_ibinc;
u32 i_recv_data_rem;
struct rds_header *i_recv_hdrs;
- u64 i_recv_hdrs_dma;
+ dma_addr_t i_recv_hdrs_dma;
struct rds_ib_recv_work *i_recvs;
u64 i_ack_recv; /* last ACK received */
struct rds_ib_refill_cache i_cache_incs;
@@ -161,7 +161,7 @@ struct rds_ib_connection {
struct rds_header *i_ack;
struct ib_send_wr i_ack_wr;
struct ib_sge i_ack_sge;
- u64 i_ack_dma;
+ dma_addr_t i_ack_dma;
unsigned long i_ack_queued;
/* Flow control related information
--
2.11.0
--
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