Naming the functions after standard operators like sizeof may cause
confusion. So let's rename it to ufshcd_get_ucd_size().
Signed-off-by: Po-Wen Kao <[email protected]>
Suggested-by: Manivannan Sadhasivam <[email protected]>
Reviewed-by: Stanley Chu <[email protected]>
Reviewed-by: Ziqi Chen <[email protected]>
Reviewed-by: Bart Van Assche <[email protected]>
---
drivers/ufs/core/ufs-mcq.c | 2 +-
drivers/ufs/core/ufshcd.c | 10 +++++-----
include/ufs/ufshcd.h | 2 +-
3 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/ufs/core/ufs-mcq.c b/drivers/ufs/core/ufs-mcq.c
index b7c5f39b50e6..937933d3f77c 100644
--- a/drivers/ufs/core/ufs-mcq.c
+++ b/drivers/ufs/core/ufs-mcq.c
@@ -265,7 +265,7 @@ static int ufshcd_mcq_get_tag(struct ufs_hba *hba,
addr = (le64_to_cpu(cqe->command_desc_base_addr) & CQE_UCD_BA) -
hba->ucdl_dma_addr;
- return div_u64(addr, sizeof_utp_transfer_cmd_desc(hba));
+ return div_u64(addr, ufshcd_get_ucd_size(hba));
}
static void ufshcd_mcq_process_cqe(struct ufs_hba *hba,
diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
index 6c4ae32a1c49..3ef650317357 100644
--- a/drivers/ufs/core/ufshcd.c
+++ b/drivers/ufs/core/ufshcd.c
@@ -2849,10 +2849,10 @@ static void ufshcd_map_queues(struct Scsi_Host *shost)
static void ufshcd_init_lrb(struct ufs_hba *hba, struct ufshcd_lrb *lrb, int i)
{
struct utp_transfer_cmd_desc *cmd_descp = (void *)hba->ucdl_base_addr +
- i * sizeof_utp_transfer_cmd_desc(hba);
+ i * ufshcd_get_ucd_size(hba);
struct utp_transfer_req_desc *utrdlp = hba->utrdl_base_addr;
dma_addr_t cmd_desc_element_addr = hba->ucdl_dma_addr +
- i * sizeof_utp_transfer_cmd_desc(hba);
+ i * ufshcd_get_ucd_size(hba);
u16 response_offset = offsetof(struct utp_transfer_cmd_desc,
response_upiu);
u16 prdt_offset = offsetof(struct utp_transfer_cmd_desc, prd_table);
@@ -3761,7 +3761,7 @@ static int ufshcd_memory_alloc(struct ufs_hba *hba)
size_t utmrdl_size, utrdl_size, ucdl_size;
/* Allocate memory for UTP command descriptors */
- ucdl_size = sizeof_utp_transfer_cmd_desc(hba) * hba->nutrs;
+ ucdl_size = ufshcd_get_ucd_size(hba) * hba->nutrs;
hba->ucdl_base_addr = dmam_alloc_coherent(hba->dev,
ucdl_size,
&hba->ucdl_dma_addr,
@@ -3861,7 +3861,7 @@ static void ufshcd_host_memory_configure(struct ufs_hba *hba)
prdt_offset =
offsetof(struct utp_transfer_cmd_desc, prd_table);
- cmd_desc_size = sizeof_utp_transfer_cmd_desc(hba);
+ cmd_desc_size = ufshcd_get_ucd_size(hba);
cmd_desc_dma_addr = hba->ucdl_dma_addr;
for (i = 0; i < hba->nutrs; i++) {
@@ -8452,7 +8452,7 @@ static void ufshcd_release_sdb_queue(struct ufs_hba *hba, int nutrs)
{
size_t ucdl_size, utrdl_size;
- ucdl_size = sizeof_utp_transfer_cmd_desc(hba) * nutrs;
+ ucdl_size = ufshcd_get_ucd_size(hba) * nutrs;
dmam_free_coherent(hba->dev, ucdl_size, hba->ucdl_base_addr,
hba->ucdl_dma_addr);
diff --git a/include/ufs/ufshcd.h b/include/ufs/ufshcd.h
index f7553293ba98..df1d04f7a542 100644
--- a/include/ufs/ufshcd.h
+++ b/include/ufs/ufshcd.h
@@ -1133,7 +1133,7 @@ static inline size_t ufshcd_sg_entry_size(const struct ufs_hba *hba)
({ (void)(hba); BUILD_BUG_ON(sg_entry_size != sizeof(struct ufshcd_sg_entry)); })
#endif
-static inline size_t sizeof_utp_transfer_cmd_desc(const struct ufs_hba *hba)
+static inline size_t ufshcd_get_ucd_size(const struct ufs_hba *hba)
{
return sizeof(struct utp_transfer_cmd_desc) + SG_ALL * ufshcd_sg_entry_size(hba);
}
--
2.18.0