kerneldevice: allow loading physdev sysfs path

4 files changed, 38 insertions, 0 deletions

diff --git a/src/kerneldevice/mm-kernel-device-generic.c b/src/kerneldevice/mm-kernel-device-generic.c
index d1d2400c..63c29741 100644
--- a/src/kerneldevice/mm-kernel-device-generic.c
+++ b/src/kerneldevice/mm-kernel-device-generic.c
@@ -498,6 +498,14 @@ kernel_device_get_physdev_pid (MMKernelDevice *self)
 }
 
 static const gchar *
+kernel_device_get_physdev_sysfs_path (MMKernelDevice *self)
+{
+    g_return_val_if_fail (MM_IS_KERNEL_DEVICE_GENERIC (self), 0);
+
+    return MM_KERNEL_DEVICE_GENERIC (self)->priv->physdev_sysfs_path;
+}
+
+static const gchar *
 kernel_device_get_physdev_subsystem (MMKernelDevice *self)
 {
     g_return_val_if_fail (MM_IS_KERNEL_DEVICE_GENERIC (self), NULL);
@@ -1099,6 +1107,7 @@ mm_kernel_device_generic_class_init (MMKernelDeviceGenericClass *klass)
     kernel_device_class->get_physdev_uid          = kernel_device_get_physdev_uid;
     kernel_device_class->get_physdev_vid          = kernel_device_get_physdev_vid;
     kernel_device_class->get_physdev_pid          = kernel_device_get_physdev_pid;
+    kernel_device_class->get_physdev_sysfs_path   = kernel_device_get_physdev_sysfs_path;
     kernel_device_class->get_physdev_subsystem    = kernel_device_get_physdev_subsystem;
     kernel_device_class->get_physdev_manufacturer = kernel_device_get_physdev_manufacturer;
     kernel_device_class->get_parent_sysfs_path    = kernel_device_get_parent_sysfs_path;
diff --git a/src/kerneldevice/mm-kernel-device-udev.c b/src/kerneldevice/mm-kernel-device-udev.c
index 1248d5ba..b5e463a0 100644
--- a/src/kerneldevice/mm-kernel-device-udev.c
+++ b/src/kerneldevice/mm-kernel-device-udev.c
@@ -384,6 +384,21 @@ kernel_device_get_physdev_pid (MMKernelDevice *_self)
 }
 
 static const gchar *
+kernel_device_get_physdev_sysfs_path (MMKernelDevice *_self)
+{
+    MMKernelDeviceUdev *self;
+
+    g_return_val_if_fail (MM_IS_KERNEL_DEVICE_UDEV (_self), NULL);
+
+    self = MM_KERNEL_DEVICE_UDEV (_self);
+    ensure_physdev (self);
+    if (!self->priv->physdev)
+        return NULL;
+
+    return g_udev_device_get_sysfs_path (self->priv->physdev);
+}
+
+static const gchar *
 kernel_device_get_physdev_subsystem (MMKernelDevice *_self)
 {
     MMKernelDeviceUdev *self;
@@ -894,6 +909,7 @@ mm_kernel_device_udev_class_init (MMKernelDeviceUdevClass *klass)
     kernel_device_class->get_physdev_uid                = kernel_device_get_physdev_uid;
     kernel_device_class->get_physdev_vid                = kernel_device_get_physdev_vid;
     kernel_device_class->get_physdev_pid                = kernel_device_get_physdev_pid;
+    kernel_device_class->get_physdev_sysfs_path         = kernel_device_get_physdev_sysfs_path;
     kernel_device_class->get_physdev_subsystem          = kernel_device_get_physdev_subsystem;
     kernel_device_class->get_physdev_manufacturer       = kernel_device_get_physdev_manufacturer;
     kernel_device_class->get_parent_sysfs_path          = kernel_device_get_parent_sysfs_path;
diff --git a/src/kerneldevice/mm-kernel-device.c b/src/kerneldevice/mm-kernel-device.c
index ce4f7793..8cfa1723 100644
--- a/src/kerneldevice/mm-kernel-device.c
+++ b/src/kerneldevice/mm-kernel-device.c
@@ -100,6 +100,16 @@ mm_kernel_device_get_physdev_subsystem (MMKernelDevice *self)
 }
 
 const gchar *
+mm_kernel_device_get_physdev_sysfs_path (MMKernelDevice *self)
+{
+    g_return_val_if_fail (MM_IS_KERNEL_DEVICE (self), NULL);
+
+    return (MM_KERNEL_DEVICE_GET_CLASS (self)->get_physdev_sysfs_path ?
+            MM_KERNEL_DEVICE_GET_CLASS (self)->get_physdev_sysfs_path (self) :
+            NULL);
+}
+
+const gchar *
 mm_kernel_device_get_physdev_manufacturer (MMKernelDevice *self)
 {
     g_return_val_if_fail (MM_IS_KERNEL_DEVICE (self), NULL);
diff --git a/src/kerneldevice/mm-kernel-device.h b/src/kerneldevice/mm-kernel-device.h
index 480e1ed5..34df9075 100644
--- a/src/kerneldevice/mm-kernel-device.h
+++ b/src/kerneldevice/mm-kernel-device.h
@@ -55,6 +55,8 @@ struct _MMKernelDeviceClass {
 
     guint16       (* get_physdev_pid) (MMKernelDevice *self);
 
+    const gchar * (* get_physdev_sysfs_path)   (MMKernelDevice *self);
+
     const gchar * (* get_physdev_subsystem)    (MMKernelDevice *self);
 
     const gchar * (* get_physdev_manufacturer) (MMKernelDevice *self);
@@ -89,6 +91,7 @@ const gchar *mm_kernel_device_get_parent_sysfs_path  (MMKernelDevice *self);
 const gchar *mm_kernel_device_get_physdev_uid          (MMKernelDevice *self);
 guint16      mm_kernel_device_get_physdev_vid          (MMKernelDevice *self);
 guint16      mm_kernel_device_get_physdev_pid          (MMKernelDevice *self);
+const gchar *mm_kernel_device_get_physdev_sysfs_path   (MMKernelDevice *self);
 const gchar *mm_kernel_device_get_physdev_subsystem    (MMKernelDevice *self);
 const gchar *mm_kernel_device_get_physdev_manufacturer (MMKernelDevice *self);