From: "Dr. David Alan Gilbert" <linux@xxxxxxxxxxx>
The last use of one_qsfp_write() was removed in 2016's
commit 145dd2b39958 ("IB/hfi1: Always turn on CDRs for low power QSFP
modules")
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@xxxxxxxxxxx>
---
drivers/infiniband/hw/hfi1/qsfp.c | 20 --------------------
drivers/infiniband/hw/hfi1/qsfp.h | 2 --
2 files changed, 22 deletions(-)
diff --git a/drivers/infiniband/hw/hfi1/qsfp.c b/drivers/infiniband/hw/hfi1/qsfp.c
index 52cce1c8b76a..3b7842a7f634 100644
--- a/drivers/infiniband/hw/hfi1/qsfp.c
+++ b/drivers/infiniband/hw/hfi1/qsfp.c
@@ -404,26 +404,6 @@ int qsfp_write(struct hfi1_pportdata *ppd, u32 target, int addr, void *bp,
return count;
}
-/*
- * Perform a stand-alone single QSFP write. Acquire the resource, do the
- * write, then release the resource.
- */
-int one_qsfp_write(struct hfi1_pportdata *ppd, u32 target, int addr, void *bp,
- int len)
-{
- struct hfi1_devdata *dd = ppd->dd;
- u32 resource = qsfp_resource(dd);
- int ret;
-
- ret = acquire_chip_resource(dd, resource, QSFP_WAIT);
- if (ret)
- return ret;
- ret = qsfp_write(ppd, target, addr, bp, len);
- release_chip_resource(dd, resource);
-
- return ret;
-}
-
/*
* Access page n, offset m of QSFP memory as defined by SFF 8636
* by reading @addr = ((256 * n) + m)
diff --git a/drivers/infiniband/hw/hfi1/qsfp.h b/drivers/infiniband/hw/hfi1/qsfp.h
index df1389bad86b..5c59d53fcb63 100644
--- a/drivers/infiniband/hw/hfi1/qsfp.h
+++ b/drivers/infiniband/hw/hfi1/qsfp.h
@@ -195,8 +195,6 @@ int qsfp_write(struct hfi1_pportdata *ppd, u32 target, int addr, void *bp,
int len);
int qsfp_read(struct hfi1_pportdata *ppd, u32 target, int addr, void *bp,
int len);
-int one_qsfp_write(struct hfi1_pportdata *ppd, u32 target, int addr, void *bp,
- int len);
int one_qsfp_read(struct hfi1_pportdata *ppd, u32 target, int addr, void *bp,
int len);
struct hfi1_asic_data;
--
2.48.1
