Driver core: change add_uevent_var to use a struct

[linux-2.6-omap-h63xx.git] / drivers / firewire / fw-device.c

diff --git a/drivers/firewire/fw-device.c b/drivers/firewire/fw-device.c
index 2b6586341635b9ed57dafc5f6ebb977924177010..56681b3b297baa43ed5b756151933b9a57f05f2c 100644 (file)
--- a/drivers/firewire/fw-device.c
+++ b/drivers/firewire/fw-device.c
@@ -130,23 +130,16 @@ static int get_modalias(struct fw_unit *unit, char *buffer, size_t buffer_size)
 }
 
 static int
-fw_unit_uevent(struct device *dev, char **envp, int num_envp,
-              char *buffer, int buffer_size)
+fw_unit_uevent(struct device *dev, struct kobj_uevent_env *env)
 {
        struct fw_unit *unit = fw_unit(dev);
        char modalias[64];
-       int length = 0;
-       int i = 0;
 
        get_modalias(unit, modalias, sizeof(modalias));
 
-       if (add_uevent_var(envp, num_envp, &i,
-                          buffer, buffer_size, &length,
-                          "MODALIAS=%s", modalias))
+       if (add_uevent_var(env, "MODALIAS=%s", modalias))
                return -ENOMEM;
 
-       envp[i] = NULL;
-
        return 0;
 }