3 files changed, 3 insertions, 10 deletions

diff --git a/net/9p/client.c b/net/9p/client.c
index a9aa2dd..ceab943 100644
--- a/net/9p/client.c
+++ b/net/9p/client.c
@@ -1281,7 +1281,7 @@ int
 p9_client_read(struct p9_fid *fid, char *data, char __user *udata, u64 offset,
 								u32 count)
 {
-	int err, rsize, total;
+	int err, rsize;
 	struct p9_client *clnt;
 	struct p9_req_t *req;
 	char *dataptr;
@@ -1290,7 +1290,6 @@ p9_client_read(struct p9_fid *fid, char *data, char __user *udata, u64 offset,
 					(long long unsigned) offset, count);
 	err = 0;
 	clnt = fid->clnt;
-	total = 0;
 
 	rsize = fid->iounit;
 	if (!rsize || rsize > clnt->msize-P9_IOHDRSZ)
@@ -1346,7 +1345,7 @@ int
 p9_client_write(struct p9_fid *fid, char *data, const char __user *udata,
 							u64 offset, u32 count)
 {
-	int err, rsize, total;
+	int err, rsize;
 	struct p9_client *clnt;
 	struct p9_req_t *req;
 
@@ -1354,7 +1353,6 @@ p9_client_write(struct p9_fid *fid, char *data, const char __user *udata,
 				fid->fid, (long long unsigned) offset, count);
 	err = 0;
 	clnt = fid->clnt;
-	total = 0;
 
 	rsize = fid->iounit;
 	if (!rsize || rsize > clnt->msize-P9_IOHDRSZ)
@@ -1745,7 +1743,7 @@ EXPORT_SYMBOL_GPL(p9_client_xattrcreate);
 
 int p9_client_readdir(struct p9_fid *fid, char *data, u32 count, u64 offset)
 {
-	int err, rsize, total;
+	int err, rsize;
 	struct p9_client *clnt;
 	struct p9_req_t *req;
 	char *dataptr;
@@ -1755,7 +1753,6 @@ int p9_client_readdir(struct p9_fid *fid, char *data, u32 count, u64 offset)
 
 	err = 0;
 	clnt = fid->clnt;
-	total = 0;
 
 	rsize = fid->iounit;
 	if (!rsize || rsize > clnt->msize-P9_READDIRHDRSZ)
diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c
index aa5672b..4a90843 100644
--- a/net/9p/trans_fd.c
+++ b/net/9p/trans_fd.c
@@ -716,7 +716,6 @@ static int parse_opts(char *params, struct p9_fd_opts *opts)
 	substring_t args[MAX_OPT_ARGS];
 	int option;
 	char *options, *tmp_options;
-	int ret;
 
 	opts->port = P9_PORT;
 	opts->rfd = ~0;
@@ -744,7 +743,6 @@ static int parse_opts(char *params, struct p9_fd_opts *opts)
 			if (r < 0) {
 				P9_DPRINTK(P9_DEBUG_ERROR,
 				"integer field, but no integer?\n");
-				ret = r;
 				continue;
 			}
 		}
diff --git a/net/9p/trans_rdma.c b/net/9p/trans_rdma.c
index 150e0c4..844a7a5 100644
--- a/net/9p/trans_rdma.c
+++ b/net/9p/trans_rdma.c
@@ -167,7 +167,6 @@ static int parse_opts(char *params, struct p9_rdma_opts *opts)
 	substring_t args[MAX_OPT_ARGS];
 	int option;
 	char *options, *tmp_options;
-	int ret;
 
 	opts->port = P9_PORT;
 	opts->sq_depth = P9_RDMA_SQ_DEPTH;
@@ -195,7 +194,6 @@ static int parse_opts(char *params, struct p9_rdma_opts *opts)
 		if (r < 0) {
 			P9_DPRINTK(P9_DEBUG_ERROR,
 				   "integer field, but no integer?\n");
-			ret = r;
 			continue;
 		}
 		switch (token) {