iwlwifi: migrate to devm_* API
Change PCIE and trans resource allocations to managed resources.
Signed-off-by: Sharon Dvir <sharon.dvir@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.c b/drivers/net/wireless/intel/iwlwifi/iwl-trans.c
index b42152c..d42cab2 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.c
@@ -78,7 +78,7 @@
static struct lock_class_key __key;
#endif
- trans = kzalloc(sizeof(*trans) + priv_size, GFP_KERNEL);
+ trans = devm_kzalloc(dev, sizeof(*trans) + priv_size, GFP_KERNEL);
if (!trans)
return NULL;
@@ -103,18 +103,14 @@
SLAB_HWCACHE_ALIGN,
NULL);
if (!trans->dev_cmd_pool)
- goto free;
+ return NULL;
return trans;
- free:
- kfree(trans);
- return NULL;
}
void iwl_trans_free(struct iwl_trans *trans)
{
kmem_cache_destroy(trans->dev_cmd_pool);
- kfree(trans);
}
int iwl_trans_send_cmd(struct iwl_trans *trans, struct iwl_host_cmd *cmd)