From: Chandramohan Akula <chandramohan.akula@xxxxxxxxxxxx>
Refactor the code in this function to have common code.
This is used in subsequent patches.
Signed-off-by: Chandramohan Akula <chandramohan.akula@xxxxxxxxxxxx>
Signed-off-by: Selvin Xavier <selvin.xavier@xxxxxxxxxxxx>
---
drivers/infiniband/hw/bnxt_re/ib_verbs.c | 18 +++++++-----------
1 file changed, 7 insertions(+), 11 deletions(-)
diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index 43a68e7..1e76093 100644
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -4494,12 +4494,12 @@ static int UVERBS_HANDLER(BNXT_RE_METHOD_GET_TOGGLE_MEM)(struct uverbs_attr_bund
struct bnxt_re_ucontext *uctx;
struct ib_ucontext *ib_uctx;
struct bnxt_re_dev *rdev;
+ u32 length = PAGE_SIZE;
struct bnxt_re_cq *cq;
u64 mem_offset;
+ u32 offset = 0;
u64 addr = 0;
- u32 length;
- u32 offset;
- u32 cq_id;
+ u32 res_id;
int err;
ib_uctx = ib_uverbs_get_ucontext(attrs);
@@ -4512,21 +4512,17 @@ static int UVERBS_HANDLER(BNXT_RE_METHOD_GET_TOGGLE_MEM)(struct uverbs_attr_bund
uctx = container_of(ib_uctx, struct bnxt_re_ucontext, ib_uctx);
rdev = uctx->rdev;
+ err = uverbs_copy_from(&res_id, attrs, BNXT_RE_TOGGLE_MEM_RES_ID);
+ if (err)
+ return err;
switch (res_type) {
case BNXT_RE_CQ_TOGGLE_MEM:
- err = uverbs_copy_from(&cq_id, attrs, BNXT_RE_TOGGLE_MEM_RES_ID);
- if (err)
- return err;
-
- cq = bnxt_re_search_for_cq(rdev, cq_id);
+ cq = bnxt_re_search_for_cq(rdev, res_id);
if (!cq)
return -EINVAL;
- length = PAGE_SIZE;
addr = (u64)cq->uctx_cq_page;
- mmap_flag = BNXT_RE_MMAP_TOGGLE_PAGE;
- offset = 0;
break;
case BNXT_RE_SRQ_TOGGLE_MEM:
break;
--
2.5.5
