update source file headers

[elogind.git] / udev_sysfs.c

diff --git a/udev_sysfs.c b/udev_sysfs.c
index ddc0b46790066e30bede2c9bb0026a271633795c..c1926966896849c827916402f72312c17e02c190 100644 (file)
--- a/udev_sysfs.c
+++ b/udev_sysfs.c
@@ -1,7 +1,5 @@
 /*
- * 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
@@ -14,7 +12,7 @@
  * 
  *     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.
  *
  */
 
@@ -79,24 +77,27 @@ void sysfs_cleanup(void)
        }
 }
 
-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] = '/';
@@ -104,7 +105,7 @@ void sysfs_device_set_values(struct sysfs_device *dev, const char *devpath, cons
        }
 
        /* 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));
@@ -181,7 +182,7 @@ struct sysfs_device *sysfs_device_get(const char *devpath)
                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) {