diff mbox series

umem: remove useless 'u64' in 'cpu_to_le64'

Message ID 1616378340-8354-1-git-send-email-yumeng18@huawei.com (mailing list archive)
State New, archived
Headers show
Series umem: remove useless 'u64' in 'cpu_to_le64' | expand

Commit Message

Meng Yu March 22, 2021, 1:59 a.m. UTC 
The 'u64' cast is redundant in 'cpu_to_le64' and coding style fix.

Signed-off-by: Meng Yu <yumeng18@huawei.com>
---
 drivers/block/umem.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

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 |