The 'u64' cast is redundant in 'cpu_to_le64' and coding style fix.
Signed-off-by: Meng Yu <yumen...@huawei.com>
---
drivers/block/umem.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/block/umem.c b/drivers/block/umem.c
index 982732db..3b21b98 100644
--- a/drivers/block/umem.c
+++ b/drivers/block/umem.c
@@ -380,14 +380,14 @@ static int add_bio(struct cardinfo *card)
desc->data_dma_handle = dma_handle;
- desc->pci_addr = cpu_to_le64((u64)desc->data_dma_handle);
+ desc->pci_addr = cpu_to_le64(desc->data_dma_handle);
desc->local_addr = cpu_to_le64(card->current_iter.bi_sector << 9);
desc->transfer_size = cpu_to_le32(vec.bv_len);
offset = (((char *)&desc->sem_control_bits) - ((char *)p->desc));
- desc->sem_addr = cpu_to_le64((u64)(p->page_dma+offset));
+ desc->sem_addr = cpu_to_le64(p->page_dma + offset);
desc->zero1 = desc->zero2 = 0;
offset = (((char *)(desc+1)) - ((char *)p->desc));
- desc->next_desc_addr = cpu_to_le64(p->page_dma+offset);
+ desc->next_desc_addr = cpu_to_le64(p->page_dma + offset);
desc->control_bits = cpu_to_le32(DMASCR_GO|DMASCR_ERR_INT_EN|
DMASCR_PARITY_INT_EN|
DMASCR_CHAIN_EN |
--
2.8.1
