/*
- * udev_sysfs.c - sysfs access
- *
- * Copyright (C) 2005 Kay Sievers <kay.sievers@vrfy.org>
+ * Copyright (C) 2005-2006 Kay Sievers <kay.sievers@vrfy.org>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
}
}
-void sysfs_device_set_values(struct sysfs_device *dev, const char *devpath, const char *subsystem)
+void sysfs_device_set_values(struct sysfs_device *dev, const char *devpath,
+ const char *subsystem, const char *driver)
{
char *pos;
strlcpy(dev->devpath, devpath, sizeof(dev->devpath));
if (subsystem != NULL)
strlcpy(dev->subsystem, subsystem, sizeof(dev->subsystem));
+ if (driver != NULL)
+ strlcpy(dev->driver, driver, sizeof(dev->driver));
/* set kernel name */
pos = strrchr(dev->devpath, '/');
if (pos == NULL)
return;
- strlcpy(dev->kernel_name, &pos[1], sizeof(dev->kernel_name));
- dbg("kernel_name='%s'", dev->kernel_name);
+ strlcpy(dev->kernel, &pos[1], sizeof(dev->kernel));
+ dbg("kernel='%s'", dev->kernel);
/* some devices have '!' in their name, change that to '/' */
- pos = dev->kernel_name;
+ pos = dev->kernel;
while (pos[0] != '\0') {
if (pos[0] == '!')
pos[0] = '/';
}
/* get kernel number */
- pos = &dev->kernel_name[strlen(dev->kernel_name)];
+ pos = &dev->kernel[strlen(dev->kernel)];
while (isdigit(pos[-1]))
pos--;
strlcpy(dev->kernel_number, pos, sizeof(dev->kernel_number));
return NULL;
memset(dev, 0x00, sizeof(struct sysfs_device));
- sysfs_device_set_values(dev, devpath_real, NULL);
+ sysfs_device_set_values(dev, devpath_real, NULL, NULL);
/* get subsystem */
if (strncmp(dev->devpath, "/class/", 7) == 0) {