[PATCH -next] fs: io_uring: build when CONFIG_NET is disabled

[Randy Dunlap]

Fix build errors when CONFIG_NET is not enabled.

Fixes: b268c951abf8 ("io_uring: don't propagate io_comp_state")
Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Cc: Pavel Begunkov <asml.silence@xxxxxxxxx>
Cc: Jens Axboe <axboe@xxxxxxxxx>
Cc: linux-fsdevel@xxxxxxxxxxxxxxx
---
 fs/io_uring.c |   18 ++++++------------
 1 file changed, 6 insertions(+), 12 deletions(-)

--- linux-next-20210210.orig/fs/io_uring.c
+++ linux-next-20210210/fs/io_uring.c
@@ -5145,14 +5145,12 @@ static int io_sendmsg_prep(struct io_kio
 	return -EOPNOTSUPP;
 }
 
-static int io_sendmsg(struct io_kiocb *req, unsigned int issue_flags,
-		      struct io_comp_state *cs)
+static int io_sendmsg(struct io_kiocb *req, unsigned int issue_flags)
 {
 	return -EOPNOTSUPP;
 }
 
-static int io_send(struct io_kiocb *req, unsigned int issue_flags,
-		   struct io_comp_state *cs)
+static int io_send(struct io_kiocb *req, unsigned int issue_flags)
 {
 	return -EOPNOTSUPP;
 }
@@ -5163,14 +5161,12 @@ static int io_recvmsg_prep(struct io_kio
 	return -EOPNOTSUPP;
 }
 
-static int io_recvmsg(struct io_kiocb *req, unsigned int issue_flags,
-		      struct io_comp_state *cs)
+static int io_recvmsg(struct io_kiocb *req, unsigned int issue_flags)
 {
 	return -EOPNOTSUPP;
 }
 
-static int io_recv(struct io_kiocb *req, unsigned int issue_flags,
-		   struct io_comp_state *cs)
+static int io_recv(struct io_kiocb *req, unsigned int issue_flags)
 {
 	return -EOPNOTSUPP;
 }
@@ -5180,8 +5176,7 @@ static int io_accept_prep(struct io_kioc
 	return -EOPNOTSUPP;
 }
 
-static int io_accept(struct io_kiocb *req, unsigned int issue_flags,
-		     struct io_comp_state *cs)
+static int io_accept(struct io_kiocb *req, unsigned int issue_flags)
 {
 	return -EOPNOTSUPP;
 }
@@ -5191,8 +5186,7 @@ static int io_connect_prep(struct io_kio
 	return -EOPNOTSUPP;
 }
 
-static int io_connect(struct io_kiocb *req, unsigned int issue_flags,
-		      struct io_comp_state *cs)
+static int io_connect(struct io_kiocb *req, unsigned int issue_flags)
 {
 	return -EOPNOTSUPP;
 }