Commit f66307d4 authored by Jim Harris's avatar Jim Harris
Browse files

Port pci.c to FreeBSD. 



The changes are minor:

- remove unneeded error.h
- replace PATH_MAX with a suitable local #define

Signed-off-by: default avatarJim Harris <james.r.harris@intel.com>
Change-Id: I5aecf8b53e0ac7582f394c71b4668888a6c6292f
parent 6728254a

lib/util/pci.c

+4 −5
Original line number Diff line number Diff line
@@ -37,11 +37,9 @@ 
#include <string.h>

#include <fcntl.h>

#include <dirent.h>

#include <error.h>

#include <sys/mman.h>

#include <sys/stat.h>

#include <sys/types.h>

#include <linux/limits.h>



#include <pciaccess.h>
@@ -50,6 +48,7 @@ 
#define SYSFS_PCI_DEVICES	"/sys/bus/pci/devices"

#define SYSFS_PCI_DRIVERS	"/sys/bus/pci/drivers"

#define PCI_PRI_FMT		"%04x:%02x:%02x.%1u"

#define SPDK_PCI_PATH_MAX	256



int

pci_device_get_serial_number(struct pci_device *dev, char *sn, int len)
@@ -97,7 +96,7 @@ pci_device_has_uio_driver(struct pci_device *dev) 
{

	struct dirent *e;

	DIR *dir;

	char dirname[PATH_MAX];

	char dirname[SPDK_PCI_PATH_MAX];



	snprintf(dirname, sizeof(dirname),

		 SYSFS_PCI_DEVICES "/" PCI_PRI_FMT "/uio",
@@ -132,7 +131,7 @@ pci_device_unbind_kernel_driver(struct pci_device *dev) 
{

	int n;

	FILE *fd;

	char filename[PATH_MAX];

	char filename[SPDK_PCI_PATH_MAX];

	char buf[256];



	snprintf(filename, sizeof(filename),
@@ -186,7 +185,7 @@ pci_device_bind_uio_driver(struct pci_device *dev, char *driver_name) 
{

	int err, n;

	FILE *fd;

	char filename[PATH_MAX];

	char filename[SPDK_PCI_PATH_MAX];

	char buf[256];



	err = check_modules(driver_name);