sunrpc: Reduce switch/case indent

Make the case labels the same indent as the switch.

git diff -w shows 80 column line reflowing.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/sunrpc/auth_gss/auth_gss.c

@@ -1421,18 +1421,16 @@ gss_wrap_req(struct rpc_task *task,
 		goto out;
 	}
 	switch (gss_cred->gc_service) {
-		case RPC_GSS_SVC_NONE:
-			gss_wrap_req_encode(encode, rqstp, p, obj);
-			status = 0;
-			break;
-		case RPC_GSS_SVC_INTEGRITY:
-			status = gss_wrap_req_integ(cred, ctx, encode,
-								rqstp, p, obj);
-			break;
-		case RPC_GSS_SVC_PRIVACY:
-			status = gss_wrap_req_priv(cred, ctx, encode,
-					rqstp, p, obj);
-			break;
+	case RPC_GSS_SVC_NONE:
+		gss_wrap_req_encode(encode, rqstp, p, obj);
+		status = 0;
+		break;
+	case RPC_GSS_SVC_INTEGRITY:
+		status = gss_wrap_req_integ(cred, ctx, encode, rqstp, p, obj);
+		break;
+	case RPC_GSS_SVC_PRIVACY:
+		status = gss_wrap_req_priv(cred, ctx, encode, rqstp, p, obj);
+		break;
 	}
 out:
 	gss_put_ctx(ctx);
@@ -1531,18 +1529,18 @@ gss_unwrap_resp(struct rpc_task *task,
 	if (ctx->gc_proc != RPC_GSS_PROC_DATA)
 		goto out_decode;
 	switch (gss_cred->gc_service) {
-		case RPC_GSS_SVC_NONE:
-			break;
-		case RPC_GSS_SVC_INTEGRITY:
-			status = gss_unwrap_resp_integ(cred, ctx, rqstp, &p);
-			if (status)
-				goto out;
-			break;
-		case RPC_GSS_SVC_PRIVACY:
-			status = gss_unwrap_resp_priv(cred, ctx, rqstp, &p);
-			if (status)
-				goto out;
-			break;
+	case RPC_GSS_SVC_NONE:
+		break;
+	case RPC_GSS_SVC_INTEGRITY:
+		status = gss_unwrap_resp_integ(cred, ctx, rqstp, &p);
+		if (status)
+			goto out;
+		break;
+	case RPC_GSS_SVC_PRIVACY:
+		status = gss_unwrap_resp_priv(cred, ctx, rqstp, &p);
+		if (status)
+			goto out;
+		break;
 	}
 	/* take into account extra slack for integrity and privacy cases: */
 	cred->cr_auth->au_rslack = cred->cr_auth->au_verfsize + (p - savedp)

net/sunrpc/clnt.c

@@ -1663,19 +1663,18 @@ rpc_verify_header(struct rpc_task *task)
 		if (--len < 0)
 			goto out_overflow;
 		switch ((n = ntohl(*p++))) {
-			case RPC_AUTH_ERROR:
-				break;
-			case RPC_MISMATCH:
-				dprintk("RPC: %5u %s: RPC call version "
-						"mismatch!\n",
-						task->tk_pid, __func__);
-				error = -EPROTONOSUPPORT;
-				goto out_err;
-			default:
-				dprintk("RPC: %5u %s: RPC call rejected, "
-						"unknown error: %x\n",
-						task->tk_pid, __func__, n);
-				goto out_eio;
+		case RPC_AUTH_ERROR:
+			break;
+		case RPC_MISMATCH:
+			dprintk("RPC: %5u %s: RPC call version mismatch!\n",
+				task->tk_pid, __func__);
+			error = -EPROTONOSUPPORT;
+			goto out_err;
+		default:
+			dprintk("RPC: %5u %s: RPC call rejected, "
+				"unknown error: %x\n",
+				task->tk_pid, __func__, n);
+			goto out_eio;
 		}
 		if (--len < 0)
 			goto out_overflow;

net/sunrpc/rpc_pipe.c

@@ -456,13 +456,13 @@ rpc_get_inode(struct super_block *sb, umode_t mode)
 	inode->i_ino = get_next_ino();
 	inode->i_mode = mode;
 	inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
-	switch(mode & S_IFMT) {
-		case S_IFDIR:
-			inode->i_fop = &simple_dir_operations;
-			inode->i_op = &simple_dir_inode_operations;
-			inc_nlink(inode);
-		default:
-			break;
+	switch (mode & S_IFMT) {
+	case S_IFDIR:
+		inode->i_fop = &simple_dir_operations;
+		inode->i_op = &simple_dir_inode_operations;
+		inc_nlink(inode);
+	default:
+		break;
 	}
 	return inode;
 }