From: Dennis Dalessandro Date: Thu, 19 May 2016 12:26:17 +0000 (-0700) Subject: IB/hfi1: Remove unused user command X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=ac56f162d4586885238da05131c4e6bbdb536d4e;p=deliverable%2Flinux.git IB/hfi1: Remove unused user command The HFI1_CMD_SDMA_STATUS_UPD command was never implemented it has no reason to live in the driver. Remove it. Reviewed-by: Christoph Hellwig Reviewed-by: Mitko Haralanov Reviewed-by: Ira Weiny Signed-off-by: Dennis Dalessandro Signed-off-by: Doug Ledford --- diff --git a/drivers/staging/rdma/hfi1/file_ops.c b/drivers/staging/rdma/hfi1/file_ops.c index 4287c806642e..322e55f7b4b4 100644 --- a/drivers/staging/rdma/hfi1/file_ops.c +++ b/drivers/staging/rdma/hfi1/file_ops.c @@ -213,7 +213,6 @@ static ssize_t hfi1_file_write(struct file *fp, const char __user *data, copy = sizeof(uinfo); dest = &uinfo; break; - case HFI1_CMD_SDMA_STATUS_UPD: case HFI1_CMD_CREDIT_UPD: copy = 0; break; @@ -273,8 +272,6 @@ static ssize_t hfi1_file_write(struct file *fp, const char __user *data, ret = get_base_info(fp, (void __user *)(unsigned long) user_val, cmd.len); break; - case HFI1_CMD_SDMA_STATUS_UPD: - break; case HFI1_CMD_CREDIT_UPD: if (uctxt && uctxt->sc) sc_return_credits(uctxt->sc); diff --git a/include/uapi/rdma/hfi/hfi1_user.h b/include/uapi/rdma/hfi/hfi1_user.h index 3e3680d11b25..aa48fbe016af 100644 --- a/include/uapi/rdma/hfi/hfi1_user.h +++ b/include/uapi/rdma/hfi/hfi1_user.h @@ -114,7 +114,6 @@ #define HFI1_CMD_TID_UPDATE 4 /* update expected TID entries */ #define HFI1_CMD_TID_FREE 5 /* free expected TID entries */ #define HFI1_CMD_CREDIT_UPD 6 /* force an update of PIO credit */ -#define HFI1_CMD_SDMA_STATUS_UPD 7 /* force update of SDMA status ring */ #define HFI1_CMD_RECV_CTRL 8 /* control receipt of packets */ #define HFI1_CMD_POLL_TYPE 9 /* set the kind of polling we want */