rfkill: copy the name into the rfkill struct

[pandora-kernel.git] / net / rfkill / core.c

diff --git a/net/rfkill/core.c b/net/rfkill/core.c
index 5be1957..13d0fb6 100644 (file)
--- a/net/rfkill/core.c
+++ b/net/rfkill/core.c
@@ -50,7 +50,6 @@
 struct rfkill {
        spinlock_t              lock;
 
-       const char              *name;
        enum rfkill_type        type;
 
        unsigned long           state;
@@ -74,6 +73,7 @@ struct rfkill {
        struct delayed_work     poll_work;
        struct work_struct      uevent_work;
        struct work_struct      sync_work;
+       char                    name[];
 };
 #define to_rfkill(d)   container_of(d, struct rfkill, dev)
 
@@ -848,14 +848,14 @@ struct rfkill * __must_check rfkill_alloc(const char *name,
        if (WARN_ON(type == RFKILL_TYPE_ALL || type >= NUM_RFKILL_TYPES))
                return NULL;
 
-       rfkill = kzalloc(sizeof(*rfkill), GFP_KERNEL);
+       rfkill = kzalloc(sizeof(*rfkill) + strlen(name) + 1, GFP_KERNEL);
        if (!rfkill)
                return NULL;
 
        spin_lock_init(&rfkill->lock);
        INIT_LIST_HEAD(&rfkill->node);
        rfkill->type = type;
-       rfkill->name = name;
+       strcpy(rfkill->name, name);
        rfkill->ops = ops;
        rfkill->data = ops_data;