diff --git a/src/conf.c b/src/conf.c
index c0e7528..575a77f 100644
--- a/src/conf.c
+++ b/src/conf.c
@@ -29,9 +29,11 @@ static void	pusb_conf_options_get_from(t_pusb_options *opts,
   pusb_xpath_get_string_from(doc, from, "option[@name='hostname']",
 			     opts->hostname, sizeof(opts->hostname));
   pusb_xpath_get_string_from(doc, from, "option[@name='system_otp_directory']",
-			     opts->system_otp_directory, sizeof(opts->system_otp_directory));
+			     opts->system_otp_directory,
+			     sizeof(opts->system_otp_directory));
   pusb_xpath_get_string_from(doc, from, "option[@name='device_otp_directory']",
-			     opts->device_otp_directory, sizeof(opts->device_otp_directory));
+			     opts->device_otp_directory,
+			     sizeof(opts->device_otp_directory));
   pusb_xpath_get_bool_from(doc, from, "option[@name='debug']",
 			   &(opts->debug));
   pusb_xpath_get_bool_from(doc, from, "option[@name='enable']",
@@ -112,6 +114,9 @@ static int	pusb_conf_parse_device(t_pusb_options *opts, xmlDoc *doc)
   if (!pusb_conf_device_get_property(opts, doc, "serial", opts->device.serial,
 				     sizeof(opts->device.serial)))
     return (0);
+  pusb_conf_device_get_property(opts, doc, "volume_uuid",
+				opts->device.volume_uuid,
+				sizeof(opts->device.volume_uuid));
   return (1);
 }
 
@@ -136,14 +141,14 @@ int	pusb_conf_init(t_pusb_options *opts)
 static void	pusb_conf_dump(t_pusb_options *opts)
 {
   log_debug("Configuration dump:\n");
-  log_debug("enable:\t\t\t%d\n", opts->enable);
-  log_debug("probe_timeout:\t\t%d\n", opts->probe_timeout);
-  log_debug("try_otp:\t\t\t%d\n", opts->try_otp);
-  log_debug("enforce_otp:\t\t%d\n", opts->enforce_otp);
-  log_debug("debug:\t\t\t%d\n", opts->debug);
-  log_debug("hostname:\t\t%s\n", opts->hostname);
-  log_debug("system_otp_directory:\t%s\n", opts->system_otp_directory);
-  log_debug("device_otp_directory:\t%s\n", opts->device_otp_directory);
+  log_debug("enable\t\t\t: %s\n", opts->enable ? "true" : "false");
+  log_debug("debug\t\t\t: %s\n", opts->debug ? "true" : "false");
+  log_debug("try_otp\t\t\t: %s\n", opts->try_otp ? "true" : "false");
+  log_debug("enforce_otp\t\t: %s\n", opts->enforce_otp ? "true" : "false");
+  log_debug("probe_timeout\t\t: %d\n", opts->probe_timeout);
+  log_debug("hostname\t\t\t: %s\n", opts->hostname);
+  log_debug("system_otp_directory\t: %s\n", opts->system_otp_directory);
+  log_debug("device_otp_directory\t: %s\n", opts->device_otp_directory);
 }
 
 
diff --git a/src/conf.h b/src/conf.h
index 0345a18..b805e68 100644
--- a/src/conf.h
+++ b/src/conf.h
@@ -28,6 +28,7 @@ typedef struct	pusb_device
   char		vendor[32];
   char		model[32];
   char		serial[64];
+  char		volume_uuid[32];
 }		t_pusb_device;
 
 typedef struct	pusb_options
diff --git a/src/conf.xml b/src/conf.xml
index 836dea7..2073046 100644
--- a/src/conf.xml
+++ b/src/conf.xml
@@ -1,27 +1,20 @@
 <configuration>
 	<defaults>
 		<option name="hostname">foobar</option>
-		<option name="debug">true</option>
 		<option name="try_otp">true</option>
 		<option name="enforce_otp">false</option>
 		<option name="probe_timeout">10</option>
+		<option name="debug">false</option>
 		<!--		<option name="system_otp_directory">.</option>
 		<option name="device_otp_directory">.auth</option> -->
 	</defaults>
 
 	<devices>
 		<device id="foobar">
-			<vendor>SanDisk</vendor>
-			<model>Cruzer Titanium</model>
-			<serial>SanDisk_Cruzer_Titanium_SNDKB882652FC4A03701</serial>
-		</device>
-	</devices>
-
-	<devices>
-		<device id="foobar2">
 			<vendor>SanDisk Corp.</vendor>
 			<model>Cruzer Titanium</model>
 			<serial>SNDKB882652FC4A03701</serial>
+			<volume_uuid>3B69-1AFD</volume_uuid>
 		</device>
 	</devices>
 
@@ -32,7 +25,7 @@
 		</user>
 
 		<user id="root">
-			<device>foobar2</device>
+			<device>foobar</device>
 			<option name="enforce_otp">true</option>
 		</user>
 	</users>
diff --git a/src/device.c b/src/device.c
index b6fa18e..d00c41f 100644
--- a/src/device.c
+++ b/src/device.c
@@ -17,6 +17,7 @@
 
 #include <unistd.h>
 #include <string.h>
+#include <dbus/dbus.h>
 #include <libhal-storage.h>
 #include "conf.h"
 #include "hal.h"
@@ -24,73 +25,51 @@
 #include "otp.h"
 #include "device.h"
 
-static LibHalDrive	*pusb_device_get_storage(t_pusb_options *opts, LibHalContext *ctx,
-						 const char *udi)
+static int	pusb_device_connected(t_pusb_options *opts, LibHalContext *ctx)
 {
-  char			*phy_udi = NULL;
-  char			*storage_udi = NULL;
-  int			maxloop = 0;
-  LibHalDrive		*drive = NULL;
+  char		*udi = NULL;
 
-  log_info("Probing storage device (this could take a while)...\n");
-  while (!(phy_udi = pusb_hal_find_item(ctx,
-					"info.parent", udi,
-					"info.bus", "usb",
-					NULL)))
-    usleep(250000);
-  maxloop = ((opts->probe_timeout * 1000000) / 250000);
-  while (maxloop > 0 &&
-	 (!(storage_udi = pusb_hal_find_item(ctx,
-					     "storage.physical_device", phy_udi,
-					     "info.category", "storage",
-					     NULL)) || strstr(storage_udi, "temp")))
-    {
-      if (storage_udi)
-	libhal_free_string(storage_udi);
-      --maxloop;
-      usleep(250000);
-    }
-  libhal_free_string(phy_udi);
-  if (storage_udi)
+  log_debug("Searching for \"%s\" in the hardware database...\n",
+	    opts->device.name);
+  udi = pusb_hal_find_item(ctx,
+			   "usb_device.serial", opts->device.serial,
+			   "usb_device.vendor", opts->device.vendor,
+			   "info.product", opts->device.model,
+			   NULL);
+  if (!udi)
     {
-      drive = libhal_drive_from_udi(ctx, storage_udi);
-      libhal_free_string(storage_udi);
+      log_error("Device \"%s\" is not connected.\n",
+		opts->device.name);
+      return (0);
     }
-  return (drive);
+  libhal_free_string(udi);
+  log_info("Device \"%s\" is connected (good).\n", opts->device.name);
+  return (1);
 }
 
 int			pusb_device_check(t_pusb_options *opts)
 {
   DBusConnection	*dbus = NULL;
   LibHalContext		*ctx = NULL;
-  LibHalDrive		*drive = NULL;
-  char			*udi = NULL;
   int			retval = 0;
 
   log_debug("Connecting to HAL...\n");
   if (!(dbus = pusb_hal_dbus_connect()))
     return (0);
+
   if (!(ctx = pusb_hal_init(dbus)))
     {
       pusb_hal_dbus_disconnect(dbus);
       return (0);
     }
-  log_debug("Searching for \"%s\" in the hardware database...\n",
-	    opts->device.name);
-  udi = pusb_hal_find_item(ctx,
-			   "usb_device.serial", opts->device.serial,
-			   "usb_device.vendor", opts->device.vendor,
-			   "info.product", opts->device.model,
-			   NULL);
-  if (!udi)
+
+  if (!pusb_device_connected(opts, ctx))
     {
-      log_error("Device \"%s\" is not connected.\n",
-		opts->device.name);
       pusb_hal_dbus_disconnect(dbus);
       libhal_ctx_free(ctx);
       return (0);
     }
-  log_info("Device \"%s\" is connected (good).\n", opts->device.name);
+
   if (!opts->try_otp && !opts->enforce_otp)
     {
       log_debug("One time pad is disabled, no more verifications to do.\n");
@@ -99,12 +78,9 @@ int			pusb_device_check(t_pusb_options *opts)
   else
     {
       log_info("Performing one time pad verification...\n");
-      if (!(drive = pusb_device_get_storage(opts, ctx, udi)))
-	retval = !opts->enforce_otp;
-      else
-	retval = pusb_otp_check(opts, ctx, drive);
+      retval = pusb_otp_check(opts, ctx);
     }
-  libhal_free_string(udi);
+
   pusb_hal_dbus_disconnect(dbus);
   libhal_ctx_free(ctx);
   return (retval);
diff --git a/src/device.h b/src/device.h
index 05b07dc..a6a162f 100644
--- a/src/device.h
+++ b/src/device.h
@@ -18,6 +18,6 @@
 #ifndef PUSB_DEVICE_H_
 # define PUSB_DEVICE_H_
 
-int pusb_device_check(t_pusb_options *opts);
+int	pusb_device_check(t_pusb_options *opts);
 
 #endif /* !PUSB_DEVICE_H_ */
diff --git a/src/hal.c b/src/hal.c
index 7c18252..02026fa 100644
--- a/src/hal.c
+++ b/src/hal.c
@@ -37,17 +37,17 @@ DBusConnection		*pusb_hal_dbus_connect(void)
   return (dbus);
 }
 
-void			pusb_hal_dbus_disconnect(DBusConnection *dbus)
+void	pusb_hal_dbus_disconnect(DBusConnection *dbus)
 {
   dbus_connection_close(dbus);
   dbus_connection_unref(dbus);
   dbus_shutdown();
 }
 
-LibHalContext		*pusb_hal_init(DBusConnection *dbus)
+LibHalContext	*pusb_hal_init(DBusConnection *dbus)
 {
-  DBusError		error;
-  LibHalContext		*ctx = NULL;
+  DBusError	error;
+  LibHalContext	*ctx = NULL;
 
   dbus_error_init(&error);
   if (!(ctx = libhal_ctx_new()))
@@ -70,17 +70,17 @@ LibHalContext		*pusb_hal_init(DBusConnection *dbus)
   return (ctx);
 }
 
-void			pusb_hal_destroy(LibHalContext *ctx)
+void	pusb_hal_destroy(LibHalContext *ctx)
 {
   libhal_ctx_free(ctx);
 }
 
-char			*pusb_hal_get_property(LibHalContext *ctx,
-					       const char *udi,
-					       const char *name)
+char		*pusb_hal_get_property(LibHalContext *ctx,
+				       const char *udi,
+				       const char *name)
 {
-  DBusError		error;
-  char			*data;
+  DBusError	error;
+  char		*data;
 
   dbus_error_init(&error);
   data = libhal_device_get_property_string(ctx, udi,
@@ -94,13 +94,13 @@ char			*pusb_hal_get_property(LibHalContext *ctx,
   return (data);
 }
 
-int		pusb_hal_check_property(LibHalContext *ctx,
-					const char *udi,
-					const char *name,
-					const char *value)
+int	pusb_hal_check_property(LibHalContext *ctx,
+				const char *udi,
+				const char *name,
+				const char *value)
 {
-  char		*data;
-  int		retval;
+  char	*data;
+  int	retval;
 
   data = pusb_hal_get_property(ctx, udi, name);
   if (!data)
@@ -163,7 +163,7 @@ char		*pusb_hal_find_item(LibHalContext *ctx,
   for (i = 0; i < n_devices; ++i)
     {
       char	*key = NULL;
-      int	match = 0;
+      int	match = 1;
 
       va_start(ap, value);
       while ((key = va_arg(ap, char *)))
diff --git a/src/hal.h b/src/hal.h
index 22ade4b..274bdd7 100644
--- a/src/hal.h
+++ b/src/hal.h
@@ -18,20 +18,20 @@
 #ifndef PUSB_HAL_H_
 # define PUSB_HAL_H_
 
-DBusConnection *pusb_hal_dbus_connect(void);
-void pusb_hal_dbus_disconnect(DBusConnection *dbus);
-LibHalContext *pusb_hal_init(DBusConnection *dbus);
-void pusb_hal_destroy(LibHalContext *ctx);
-char *pusb_hal_get_property(LibHalContext *ctx,
-			    const char *udi,
-			    const char *name);
-int pusb_hal_check_property(LibHalContext *ctx,
-			    const char *udi,
-			    const char *name,
-			    const char *value);
-char *pusb_hal_find_item(LibHalContext *ctx,
-			 const char *property,
-			 const char *value,
-			 ...);
+DBusConnection	*pusb_hal_dbus_connect(void);
+void		pusb_hal_dbus_disconnect(DBusConnection *dbus);
+LibHalContext	*pusb_hal_init(DBusConnection *dbus);
+void		pusb_hal_destroy(LibHalContext *ctx);
+char		*pusb_hal_get_property(LibHalContext *ctx,
+				       const char *udi,
+				       const char *name);
+int		pusb_hal_check_property(LibHalContext *ctx,
+					const char *udi,
+					const char *name,
+					const char *value);
+char		*pusb_hal_find_item(LibHalContext *ctx,
+				    const char *property,
+				    const char *value,
+				    ...);
 
 #endif /* !PUSB_HAL_H_ */
diff --git a/src/log.h b/src/log.h
index ad6b6b9..f8e8400 100644
--- a/src/log.h
+++ b/src/log.h
@@ -17,9 +17,9 @@
 
 #ifndef PUSB_LOG_H_
 # define PUSB_LOG_H_
+# define log_debug(s, ...) __log_debug(__FILE__, __LINE__, s, ##__VA_ARGS__)
 
 void	__log_debug(const char *file, int line, const char *fmt, ...);
-#define log_debug(s, ...) __log_debug(__FILE__, __LINE__, s, ##__VA_ARGS__)
 void	log_error(const char *fmt, ...);
 void	log_info(const char *fmt, ...);
 
diff --git a/src/otp.c b/src/otp.c
index 9823c94..0b78f1f 100644
--- a/src/otp.c
+++ b/src/otp.c
@@ -28,8 +28,8 @@
 #include "volume.h"
 #include "otp.h"
 
-static FILE		*pusb_otp_open_device(t_pusb_options *opts, LibHalVolume *volume,
-					      const char *mode)
+static FILE	*pusb_otp_open_device(t_pusb_options *opts,
+				      LibHalVolume *volume, const char *mode)
 {
   FILE		*f;
   char		*path;
@@ -39,8 +39,8 @@ static FILE		*pusb_otp_open_device(t_pusb_options *opts, LibHalVolume *volume,
   mnt_point = (char *)libhal_volume_get_mount_point(volume);
   if (!mnt_point)
     return (NULL);
-  path_size = strlen(mnt_point) + 1 + strlen(opts->device_otp_directory) + 1 + \
-    strlen(opts->hostname) + strlen(".otp") + 1;
+  path_size = strlen(mnt_point) + 1 + strlen(opts->device_otp_directory) + \
+    1 + strlen(opts->hostname) + strlen(".otp") + 1;
   if (!(path = malloc(path_size)))
     {
       log_error("malloc error!\n");
@@ -59,7 +59,7 @@ static FILE		*pusb_otp_open_device(t_pusb_options *opts, LibHalVolume *volume,
   return (f);
 }
 
-static FILE		*pusb_otp_open_system(t_pusb_options *opts, const char *mode)
+static FILE	*pusb_otp_open_system(t_pusb_options *opts, const char *mode)
 {
   FILE		*f;
   char		*path;
@@ -85,12 +85,13 @@ static FILE		*pusb_otp_open_system(t_pusb_options *opts, const char *mode)
   return (f);
 }
 
-static void		pusb_otp_update(t_pusb_options *opts, LibHalVolume *volume)
+static void	pusb_otp_update(t_pusb_options *opts,
+				LibHalVolume *volume)
 {
-  FILE	*f_device = NULL;
-  FILE	*f_system = NULL;
-  int	magic[1024];
-  int	i;
+  FILE		*f_device = NULL;
+  FILE		*f_system = NULL;
+  int		magic[1024];
+  int		i;
 
   if (!(f_device = pusb_otp_open_device(opts, volume, "w+")))
     {
@@ -118,13 +119,13 @@ static void		pusb_otp_update(t_pusb_options *opts, LibHalVolume *volume)
   log_debug("One time pads updated.\n");
 }
 
-static int		pusb_otp_compare(t_pusb_options *opts, LibHalVolume *volume)
+static int	pusb_otp_compare(t_pusb_options *opts, LibHalVolume *volume)
 {
-  FILE	*f_device = NULL;
-  FILE	*f_system = NULL;
-  int	magic_device[1024];
-  int	magic_system[1024];
-  int	retval;
+  FILE		*f_device = NULL;
+  FILE		*f_system = NULL;
+  int		magic_device[1024];
+  int		magic_system[1024];
+  int		retval;
 
   if (!(f_system = pusb_otp_open_system(opts, "r")))
     return (1);
@@ -134,22 +135,23 @@ static int		pusb_otp_compare(t_pusb_options *opts, LibHalVolume *volume)
       return (0);
     }
   log_debug("Loading device pad...\n");
-  fread(magic_device, sizeof(int), sizeof(magic_device) / sizeof(int), f_device);
+  fread(magic_device, sizeof(int), sizeof(magic_device) / sizeof(int),
+	f_device);
   log_debug("Loading system pad...\n");
-  fread(magic_system, sizeof(int), sizeof(magic_system) / sizeof(int), f_system);
+  fread(magic_system, sizeof(int), sizeof(magic_system) / sizeof(int),
+	f_system);
   retval = memcmp(magic_system, magic_device, sizeof(magic_system));
   fclose(f_system);
   fclose(f_device);
   return (retval == 0);
 }
 
-int	pusb_otp_check(t_pusb_options *opts, LibHalContext *ctx,
-		       LibHalDrive *drive)
+int		pusb_otp_check(t_pusb_options *opts, LibHalContext *ctx)
 {
   LibHalVolume	*volume = NULL;
   int		retval;
 
-  volume = pusb_volume_find(opts, ctx, drive);
+  volume = pusb_volume_get(opts, ctx);
   if (!volume)
     return (!opts->enforce_otp);
   retval = pusb_otp_compare(opts, volume);
diff --git a/src/otp.h b/src/otp.h
index b8a02b2..91e40e2 100644
--- a/src/otp.h
+++ b/src/otp.h
@@ -18,7 +18,6 @@
 #ifndef PUSB_OTP_H_
 # define PUSB_OTP_H_
 
-int	pusb_otp_check(t_pusb_options *opts, LibHalContext *ctx,
-		       LibHalDrive *drive);
+int	pusb_otp_check(t_pusb_options *opts, LibHalContext *ctx);
 
 #endif /* !PUSB_OTP_H_ */
diff --git a/src/test.c b/src/test.c
index 56a1018..a7910b2 100644
--- a/src/test.c
+++ b/src/test.c
@@ -20,7 +20,7 @@
 #include "log.h"
 #include "device.h"
 
-int	main(int argc, char **argv)
+int			main(int argc, char **argv)
 {
   t_pusb_options	opts;
   int			retval;
diff --git a/src/volume.c b/src/volume.c
index a927307..1f6c4a9 100644
--- a/src/volume.c
+++ b/src/volume.c
@@ -25,14 +25,16 @@
 #include <libhal-storage.h>
 #include "conf.h"
 #include "log.h"
+#include "hal.h"
 #include "volume.h"
 
-static int		pusb_volume_mount(t_pusb_options *opts, LibHalVolume **volume,
-					  LibHalContext *ctx)
+static int	pusb_volume_mount(t_pusb_options *opts, LibHalVolume **volume,
+				  LibHalContext *ctx)
 {
   char		command[1024];
   char		tempname[32];
   const char	*devname;
+  const char	*udi;
 
   snprintf(tempname, sizeof(tempname), "pam_usb%d", getpid());
   if (!(devname = libhal_volume_get_device_file(*volume)))
@@ -50,93 +52,74 @@ static int		pusb_volume_mount(t_pusb_options *opts, LibHalVolume **volume,
       log_error("Mount failed\n");
       return (0);
     }
-  else
+  udi = libhal_volume_get_udi(*volume);
+  if (!udi)
     {
-      const char	*udi;
-
-      udi = libhal_volume_get_udi(*volume);
-      if (!udi)
-	{
-	  log_error("Unable to retrieve volume UDI\n");
-	  return (0);
-	}
-      udi = strdup(udi);
-      libhal_volume_free(*volume);
-      *volume = libhal_volume_from_udi(ctx, udi);
-      free((char *)udi);
+      log_error("Unable to retrieve volume UDI\n");
+      return (0);
     }
+  udi = strdup(udi);
+  libhal_volume_free(*volume);
+  *volume = libhal_volume_from_udi(ctx, udi);
+  free((char *)udi);
   log_debug("Mount succeeded.\n");
   return (1);
 }
 
-static int	__pusb_volume_find(t_pusb_options *opts, LibHalContext *ctx,
-				   LibHalDrive *drive, LibHalVolume **out)
+static LibHalVolume	*pusb_volume_probe(t_pusb_options *opts,
+					   LibHalContext *ctx)
 {
-  char		**volumes;
-  int		n_volumes = 0;
-  int		i;
+  LibHalVolume		*volume = NULL;
+  int			maxtries = 0;
+  int			i;
 
-  *out = NULL;
-  volumes = libhal_drive_find_all_volumes(ctx, drive, &n_volumes);
-  if (!n_volumes)
+  log_debug("Searching for volume with uuid %s\n", opts->device.volume_uuid);
+  maxtries = ((opts->probe_timeout * 1000000) / 250000);
+  for (i = 0; i < maxtries; ++i)
     {
-      libhal_free_string_array(volumes);
-      log_debug("No volumes found\n");
-      return (1);
-    }
-  for (i = 0; i < n_volumes; ++i)
-    {
-      LibHalVolume	*volume;
+      char	*udi = NULL;
 
-      volume = libhal_volume_from_udi(ctx,
-				      volumes[i]);
-      if (!volume)
-	continue;
-      if (libhal_volume_should_ignore(volume))
+      if (i == 1)
+	log_info("Probing volume (this could take a while)...\n");
+      udi = pusb_hal_find_item(ctx,
+			       "volume.uuid", opts->device.volume_uuid,
+			       NULL);
+      if (!udi)
 	{
-	  libhal_volume_free(volume);
+	  usleep(250000);
 	  continue;
 	}
-      *out = volume;
-      libhal_free_string_array(volumes);
-      if (libhal_volume_is_mounted(volume))
-	{
-	  log_debug("Volume is already mounted\n");
-	  return (1);
-	}
-      else
-	{
-	  if (pusb_volume_mount(opts, &volume, ctx))
-	    return (1);
-	  return (0);
-	}
+      volume = libhal_volume_from_udi(ctx, udi);
+      libhal_free_string(udi);
+      if (!libhal_volume_should_ignore(volume))
+	return (volume);
       libhal_volume_free(volume);
+      usleep(250000);
     }
-  libhal_free_string_array(volumes);
-  return (1);
+  return (NULL);
 }
 
-LibHalVolume		*pusb_volume_find(t_pusb_options *opts, LibHalContext *ctx,
-					  LibHalDrive *drive)
+LibHalVolume	*pusb_volume_get(t_pusb_options *opts, LibHalContext *ctx)
 {
-    LibHalVolume	*volume = NULL;
-    int			maxtries = 0;
-    int			i;
+  LibHalVolume	*volume;
 
-    maxtries = ((opts->probe_timeout * 1000000) / 250000);
-    for (i = 0; i < maxtries; ++i)
-      {
-	log_debug("Waiting for volumes to come up...\n");
-	if (!__pusb_volume_find(opts, ctx, drive, &volume))
-	  return (NULL);
-	if (volume)
-	  break;
-	usleep(250000);
-      }
-    return (volume);
+  if (!(volume = pusb_volume_probe(opts, ctx)))
+    return (NULL);
+  log_debug("Found volume %s\n", opts->device.volume_uuid);
+  if (libhal_volume_is_mounted(volume))
+    {
+      log_debug("Volume is already mounted.\n");
+      return (volume);
+    }
+  if (!pusb_volume_mount(opts, &volume, ctx))
+    {
+      libhal_volume_free(volume);
+      return (NULL);
+    }
+  return (volume);
 }
 
-void			pusb_volume_destroy(LibHalVolume *volume)
+void		pusb_volume_destroy(LibHalVolume *volume)
 {
   const char	*mntpoint;
 
diff --git a/src/volume.h b/src/volume.h
index 991bef4..b9dadf0 100644
--- a/src/volume.h
+++ b/src/volume.h
@@ -18,8 +18,7 @@
 #ifndef VOLUME_H_
 # define VOLUME_H_
 
-LibHalVolume *pusb_volume_find(t_pusb_options *opts, LibHalContext *ctx,
-			       LibHalDrive *drive);
-void pusb_volume_destroy(LibHalVolume *volume);
+LibHalVolume	*pusb_volume_get(t_pusb_options *opts, LibHalContext *ctx);
+void		pusb_volume_destroy(LibHalVolume *volume);
 
 #endif /* !VOLUME_H_ */
diff --git a/src/xpath.c b/src/xpath.c
index ffc95e2..0e19abd 100644
--- a/src/xpath.c
+++ b/src/xpath.c
@@ -80,14 +80,14 @@ int			pusb_xpath_get_string(xmlDocPtr doc, const char *path,
   return (1);
 }
 
-int			pusb_xpath_get_string_from(xmlDocPtr doc,
-						   const char *base,
-						   const char *path,
-						   char *value, size_t size)
+int		pusb_xpath_get_string_from(xmlDocPtr doc,
+					   const char *base,
+					   const char *path,
+					   char *value, size_t size)
 {
-  char			*xpath = NULL;
-  size_t		xpath_size;
-  int			retval;
+  char		*xpath = NULL;
+  size_t	xpath_size;
+  int		retval;
 
   xpath_size = strlen(base) + strlen(path) + 1;
   if (!(xpath = malloc(xpath_size)))
@@ -127,10 +127,10 @@ int	pusb_xpath_get_bool(xmlDocPtr doc, const char *path, int *value)
   return (0);
 }
 
-int			pusb_xpath_get_bool_from(xmlDocPtr doc,
-						 const char *base,
-						 const char *path,
-						 int *value)
+int		pusb_xpath_get_bool_from(xmlDocPtr doc,
+					 const char *base,
+					 const char *path,
+					 int *value)
 {
   char		*xpath = NULL;
   size_t	xpath_size;
@@ -151,9 +151,9 @@ int			pusb_xpath_get_bool_from(xmlDocPtr doc,
   return (retval);
 }
 
-int		pusb_xpath_get_int(xmlDocPtr doc, const char *path, int *value)
+int	pusb_xpath_get_int(xmlDocPtr doc, const char *path, int *value)
 {
-  char		ret[64]; /* strlen("false") + 1 */
+  char	ret[64]; /* strlen("false") + 1 */
 
   if (!pusb_xpath_get_string(doc, path, ret, sizeof(ret)))
     return (0);
@@ -161,10 +161,10 @@ int		pusb_xpath_get_int(xmlDocPtr doc, const char *path, int *value)
   return (1);
 }
 
-int			pusb_xpath_get_int_from(xmlDocPtr doc,
-						const char *base,
-						const char *path,
-						int *value)
+int		pusb_xpath_get_int_from(xmlDocPtr doc,
+					const char *base,
+					const char *path,
+					int *value)
 {
   char		*xpath = NULL;
   size_t	xpath_size;
diff --git a/src/xpath.h b/src/xpath.h
index f7f5761..578ffcd 100644
--- a/src/xpath.h
+++ b/src/xpath.h
@@ -19,17 +19,17 @@
 # define PUSB_XPATH_H_
 # include <libxml/parser.h>
 
-int pusb_xpath_get_string(xmlDocPtr doc, const char *path, char *value,
-			  size_t size);
-int pusb_xpath_get_bool(xmlDocPtr doc, const char *path, int *value);
-int pusb_xpath_get_string_from(xmlDocPtr doc, const char *base,
-			       const char *path, char *value, size_t size);
-int pusb_xpath_get_bool_from(xmlDocPtr doc, const char *base, const char *path,
-			     int *value);
-int pusb_xpath_get_int(xmlDocPtr doc, const char *path, int *value);
-int pusb_xpath_get_int_from(xmlDocPtr doc,
-			    const char *base,
-			    const char *path,
-			    int *value);
+int	pusb_xpath_get_string(xmlDocPtr doc, const char *path, char *value,
+			      size_t size);
+int	pusb_xpath_get_bool(xmlDocPtr doc, const char *path, int *value);
+int	pusb_xpath_get_string_from(xmlDocPtr doc, const char *base,
+				   const char *path, char *value, size_t size);
+int	pusb_xpath_get_bool_from(xmlDocPtr doc, const char *base,
+				 const char *path, int *value);
+int	pusb_xpath_get_int(xmlDocPtr doc, const char *path, int *value);
+int	pusb_xpath_get_int_from(xmlDocPtr doc,
+				const char *base,
+				const char *path,
+				int *value);
 
 #endif /* !PUSB_XPATH_H_ */