vfio: extend data structure for multi container

[dpdk.git] / drivers / bus / pci / linux / pci_uio.c

diff --git a/drivers/bus/pci/linux/pci_uio.c b/drivers/bus/pci/linux/pci_uio.c
index 8cf6218..d423e4b 100644 (file)
--- a/drivers/bus/pci/linux/pci_uio.c
+++ b/drivers/bus/pci/linux/pci_uio.c
@@ -1,34 +1,5 @@
-/*-
- *   BSD LICENSE
- *
- *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
- *   All rights reserved.
- *
- *   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.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2014 Intel Corporation
  */
 
 #include <string.h>
@@ -164,14 +135,14 @@ pci_get_uio_dev(struct rte_pci_device *dev, char *dstbuf,
         * or uio:uioX */
 
        snprintf(dirname, sizeof(dirname),
-                       "%s/" PCI_PRI_FMT "/uio", pci_get_sysfs_path(),
+                       "%s/" PCI_PRI_FMT "/uio", rte_pci_get_sysfs_path(),
                        loc->domain, loc->bus, loc->devid, loc->function);
 
        dir = opendir(dirname);
        if (dir == NULL) {
                /* retry with the parent directory */
                snprintf(dirname, sizeof(dirname),
-                               "%s/" PCI_PRI_FMT, pci_get_sysfs_path(),
+                               "%s/" PCI_PRI_FMT, rte_pci_get_sysfs_path(),
                                loc->domain, loc->bus, loc->devid, loc->function);
                dir = opendir(dirname);
 
@@ -323,7 +294,7 @@ pci_uio_map_resource_by_index(struct rte_pci_device *dev, int res_idx,
        /* update devname for mmap  */
        snprintf(devname, sizeof(devname),
                        "%s/" PCI_PRI_FMT "/resource%d",
-                       pci_get_sysfs_path(),
+                       rte_pci_get_sysfs_path(),
                        loc->domain, loc->bus, loc->devid,
                        loc->function, res_idx);
 
@@ -432,7 +403,7 @@ pci_uio_ioport_map(struct rte_pci_device *dev, int bar,
 
        /* open and read addresses of the corresponding resource in sysfs */
        snprintf(filename, sizeof(filename), "%s/" PCI_PRI_FMT "/resource",
-               pci_get_sysfs_path(), dev->addr.domain, dev->addr.bus,
+               rte_pci_get_sysfs_path(), dev->addr.domain, dev->addr.bus,
                dev->addr.devid, dev->addr.function);
        f = fopen(filename, "r");
        if (f == NULL) {
@@ -454,7 +425,7 @@ pci_uio_ioport_map(struct rte_pci_device *dev, int bar,
                goto error;
        }
        snprintf(filename, sizeof(filename), "%s/" PCI_PRI_FMT "/resource%d",
-               pci_get_sysfs_path(), dev->addr.domain, dev->addr.bus,
+               rte_pci_get_sysfs_path(), dev->addr.domain, dev->addr.bus,
                dev->addr.devid, dev->addr.function, bar);
 
        /* mmap the pci resource */