From 974d6b4b2bc33c53334e086a40715b384f48f2e2 Mon Sep 17 00:00:00 2001 From: Jason Gunthorpe Date: Sun, 25 Nov 2018 20:58:45 +0200 Subject: RDMA/uverbs: Use only attrs for the write() handler signature All of the old arguments can be derived from the uverbs_attr_bundle structure, so get rid of the redundant arguments. Most of the prior work has been removing users of the arguments to allow this to be a simple patch. Signed-off-by: Jason Gunthorpe Signed-off-by: Leon Romanovsky Signed-off-by: Doug Ledford --- include/rdma/uverbs_ioctl.h | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'include/rdma') diff --git a/include/rdma/uverbs_ioctl.h b/include/rdma/uverbs_ioctl.h index 9486a525afc1..7f4ace93e502 100644 --- a/include/rdma/uverbs_ioctl.h +++ b/include/rdma/uverbs_ioctl.h @@ -373,11 +373,7 @@ struct uapi_definition { union { bool (*func_is_supported)(struct ib_device *device); - int (*func_write)(struct uverbs_attr_bundle *attrs, - const char __user *buf, int in_len, - int out_len); - int (*func_write_ex)(struct uverbs_attr_bundle *attrs, - struct ib_udata *ucore); + int (*func_write)(struct uverbs_attr_bundle *attrs); const struct uapi_definition *chain; const struct uverbs_object_def *chain_obj_tree; size_t needs_fn_offset; @@ -409,7 +405,7 @@ struct uapi_definition { .kind = UAPI_DEF_WRITE, \ .scope = UAPI_SCOPE_OBJECT, \ .write = { .is_ex = 1, .command_num = _command_num }, \ - .func_write_ex = _func, \ + .func_write = _func, \ _cmd_desc, \ }, \ ##__VA_ARGS__ -- cgit v1.2.3