diff options
Diffstat (limited to 'drivers/staging/vme')
| -rw-r--r-- | drivers/staging/vme/vme.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/staging/vme/vme.c b/drivers/staging/vme/vme.c index 241929f99265..a6154f96b826 100644 --- a/drivers/staging/vme/vme.c +++ b/drivers/staging/vme/vme.c @@ -1191,7 +1191,7 @@ int vme_lm_set(struct vme_resource *resource, unsigned long long lm_base, /* XXX Check parameters */ - return lm->parent->lm_set(lm, lm_base, aspace, cycle); + return bridge->lm_set(lm, lm_base, aspace, cycle); } EXPORT_SYMBOL(vme_lm_set); @@ -1271,16 +1271,18 @@ void vme_lm_free(struct vme_resource *resource) lm = list_entry(resource->entry, struct vme_lm_resource, list); - if (mutex_trylock(&(lm->mtx))) { - printk(KERN_ERR "Resource busy, can't free\n"); - return; - } + mutex_lock(&(lm->mtx)); - /* XXX Check to see that there aren't any callbacks still attached */ + /* XXX + * Check to see that there aren't any callbacks still attached, if + * there are we should probably be detaching them! + */ lm->locked = 0; mutex_unlock(&(lm->mtx)); + + kfree(resource); } EXPORT_SYMBOL(vme_lm_free); |