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path: root/drivers/net/wireless/iwlwifi/dvm/ucode.c
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/dvm/ucode.c')
-rw-r--r--drivers/net/wireless/iwlwifi/dvm/ucode.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/net/wireless/iwlwifi/dvm/ucode.c b/drivers/net/wireless/iwlwifi/dvm/ucode.c
index 86270b69cd0..63637949a14 100644
--- a/drivers/net/wireless/iwlwifi/dvm/ucode.c
+++ b/drivers/net/wireless/iwlwifi/dvm/ucode.c
@@ -330,15 +330,14 @@ int iwl_load_ucode_wait_alive(struct iwl_priv *priv,
enum iwl_ucode_type old_type;
static const u8 alive_cmd[] = { REPLY_ALIVE };
- old_type = priv->cur_ucode;
- priv->cur_ucode = ucode_type;
fw = iwl_get_ucode_image(priv, ucode_type);
+ if (WARN_ON(!fw))
+ return -EINVAL;
+ old_type = priv->cur_ucode;
+ priv->cur_ucode = ucode_type;
priv->ucode_loaded = false;
- if (!fw)
- return -EINVAL;
-
iwl_init_notification_wait(&priv->notif_wait, &alive_wait,
alive_cmd, ARRAY_SIZE(alive_cmd),
iwl_alive_fn, &alive_data);