diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/pio.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/pio.h | 54 |
1 files changed, 5 insertions, 49 deletions
diff --git a/drivers/infiniband/hw/hfi1/pio.h b/drivers/infiniband/hw/hfi1/pio.h index c9a58b642bdd..ea714008f261 100644 --- a/drivers/infiniband/hw/hfi1/pio.h +++ b/drivers/infiniband/hw/hfi1/pio.h @@ -1,52 +1,10 @@ -#ifndef _PIO_H -#define _PIO_H +/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */ /* * Copyright(c) 2015-2017 Intel Corporation. - * - * This file is provided under a dual BSD/GPLv2 license. When using or - * redistributing this file, you may do so under either license. - * - * GPL LICENSE SUMMARY - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * BSD LICENSE - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - Neither the name of Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * */ +#ifndef _PIO_H +#define _PIO_H /* send context types */ #define SC_KERNEL 0 #define SC_VL15 1 @@ -243,7 +201,7 @@ struct sc_config_sizes { */ struct pio_map_elem { u32 mask; - struct send_context *ksc[0]; + struct send_context *ksc[]; }; /* @@ -263,7 +221,7 @@ struct pio_vl_map { u32 mask; u8 actual_vls; u8 vls; - struct pio_map_elem *map[0]; + struct pio_map_elem *map[]; }; int pio_map_init(struct hfi1_devdata *dd, u8 port, u8 num_vls, @@ -279,7 +237,6 @@ int init_credit_return(struct hfi1_devdata *dd); void free_credit_return(struct hfi1_devdata *dd); int init_sc_pools_and_sizes(struct hfi1_devdata *dd); int init_send_contexts(struct hfi1_devdata *dd); -int init_credit_return(struct hfi1_devdata *dd); int init_pervl_scs(struct hfi1_devdata *dd); struct send_context *sc_alloc(struct hfi1_devdata *dd, int type, uint hdrqentsize, int numa); @@ -294,7 +251,6 @@ void sc_stop(struct send_context *sc, int bit); struct pio_buf *sc_buffer_alloc(struct send_context *sc, u32 dw_len, pio_release_cb cb, void *arg); void sc_release_update(struct send_context *sc); -void sc_return_credits(struct send_context *sc); void sc_group_release_update(struct hfi1_devdata *dd, u32 hw_context); void sc_add_credit_return_intr(struct send_context *sc); void sc_del_credit_return_intr(struct send_context *sc); |