X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fbase%2Ffirmware_class.c;h=0295855a3eefe58ddf48bc9061123e3177be67f8;hb=02bae2129710018883f9536969de7e6acf9304ca;hp=b24efd4e3e3de2c1f681c68936c52eca839cd8ea;hpb=6a302358d87fedaf7bda12b8e909265ebf1ce674;p=linux-2.6

diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index b24efd4e3e..0295855a3e 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -88,19 +88,14 @@ static CLASS_ATTR(timeout, 0644, firmware_timeout_show, firmware_timeout_store);
 
 static void fw_dev_release(struct device *dev);
 
-static int firmware_uevent(struct device *dev, char **envp, int num_envp,
-			   char *buffer, int buffer_size)
+static int firmware_uevent(struct device *dev, struct kobj_uevent_env *env)
 {
 	struct firmware_priv *fw_priv = dev_get_drvdata(dev);
-	int i = 0, len = 0;
 
-	if (add_uevent_var(envp, num_envp, &i, buffer, buffer_size, &len,
-			   "FIRMWARE=%s", fw_priv->fw_id))
+	if (add_uevent_var(env, "FIRMWARE=%s", fw_priv->fw_id))
 		return -ENOMEM;
-	if (add_uevent_var(envp, num_envp, &i, buffer, buffer_size, &len,
-			   "TIMEOUT=%i", loading_timeout))
+	if (add_uevent_var(env, "TIMEOUT=%i", loading_timeout))
 		return -ENOMEM;
-	envp[i] = NULL;
 
 	return 0;
 }
@@ -297,8 +292,7 @@ firmware_class_timeout(u_long data)
 
 static inline void fw_setup_device_id(struct device *f_dev, struct device *dev)
 {
-	/* XXX warning we should watch out for name collisions */
-	strlcpy(f_dev->bus_id, dev->bus_id, BUS_ID_SIZE);
+	snprintf(f_dev->bus_id, BUS_ID_SIZE, "firmware-%s", dev->bus_id);
 }
 
 static int fw_register_device(struct device **dev_p, const char *fw_name,