From 18238ed50ee626bff10aa9dc86e06223a776c255 Mon Sep 17 00:00:00 2001
From: Aleksander Morgado <aleksander@gnu.org>
Date: Mon, 19 Sep 2011 13:31:47 +0200
Subject: [PATCH] plugin-base: new 'allowed-drivers' property

The plugins can set this property to filter support check requests by physical
device driver. The value given to the property should be a NULL-terminated array
of C strings, e.g.:

    const gchar *drivers[] = { "qcserial", NULL };
---
 src/mm-plugin-base.c | 17 +++++++++++++++++
 src/mm-plugin-base.h |  1 +
 2 files changed, 18 insertions(+)

diff --git a/src/mm-plugin-base.c b/src/mm-plugin-base.c
index 5820e280..eb5d23ed 100644
--- a/src/mm-plugin-base.c
+++ b/src/mm-plugin-base.c
@@ -72,6 +72,7 @@ typedef struct {
     /* Plugin-specific setups */
     guint32 capabilities;
     const gchar **subsystems;
+    const gchar **drivers;
     const guint16 *vendor_ids;
     const guint16 *product_ids;
     const gchar **vendor_strings;
@@ -86,6 +87,7 @@ enum {
     PROP_NAME,
     PROP_ALLOWED_CAPABILITIES,
     PROP_ALLOWED_SUBSYSTEMS,
+    PROP_ALLOWED_DRIVERS,
     PROP_ALLOWED_VENDOR_IDS,
     PROP_ALLOWED_PRODUCT_IDS,
     PROP_ALLOWED_VENDOR_STRINGS,
@@ -1575,6 +1577,10 @@ set_property (GObject *object, guint prop_id,
         /* Construct only */
         priv->subsystems = (const gchar **)g_value_get_pointer (value);
         break;
+    case PROP_ALLOWED_DRIVERS:
+        /* Construct only */
+        priv->drivers = (const gchar **)g_value_get_pointer (value);
+        break;
     case PROP_ALLOWED_VENDOR_IDS:
         /* Construct only */
         priv->vendor_ids = (const guint16 *)g_value_get_pointer (value);
@@ -1629,6 +1635,9 @@ get_property (GObject *object, guint prop_id,
     case PROP_ALLOWED_SUBSYSTEMS:
         g_value_set_pointer (value, (gpointer)priv->subsystems);
         break;
+    case PROP_ALLOWED_DRIVERS:
+        g_value_set_pointer (value, (gpointer)priv->drivers);
+        break;
     case PROP_ALLOWED_VENDOR_IDS:
         g_value_set_pointer (value, (gpointer)priv->vendor_ids);
         break;
@@ -1711,6 +1720,14 @@ mm_plugin_base_class_init (MMPluginBaseClass *klass)
                                "should be an array of strings finished with 'NULL'",
                                G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
 
+    g_object_class_install_property
+        (object_class, PROP_ALLOWED_DRIVERS,
+         g_param_spec_pointer (MM_PLUGIN_BASE_ALLOWED_DRIVERS,
+                               "Allowed drivers",
+                               "List of drivers this plugin can support, "
+                               "should be an array of strings finished with 'NULL'",
+                               G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
+
     g_object_class_install_property
         (object_class, PROP_ALLOWED_VENDOR_IDS,
          g_param_spec_pointer (MM_PLUGIN_BASE_ALLOWED_VENDOR_IDS,
diff --git a/src/mm-plugin-base.h b/src/mm-plugin-base.h
index 9e8a07f5..2b9e2f45 100644
--- a/src/mm-plugin-base.h
+++ b/src/mm-plugin-base.h
@@ -126,6 +126,7 @@ typedef struct {
 #define MM_PLUGIN_BASE_NAME                    "name"
 #define MM_PLUGIN_BASE_ALLOWED_CAPABILITIES    "allowed-capabilities"
 #define MM_PLUGIN_BASE_ALLOWED_SUBSYSTEMS      "allowed-subsystems"
+#define MM_PLUGIN_BASE_ALLOWED_DRIVERS         "allowed-drivers"
 #define MM_PLUGIN_BASE_ALLOWED_VENDOR_IDS      "allowed-vendor-ids"
 #define MM_PLUGIN_BASE_ALLOWED_PRODUCT_IDS     "allowed-product-ids"
 #define MM_PLUGIN_BASE_ALLOWED_VENDOR_STRINGS  "allowed-vendor-strings"