mwifiex: remove redundant flag MWIFIEX_HW_STATUS_FW_READY

This flag is never set but checked at two places. We will get rid of
this code.

Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
diff --git a/drivers/net/wireless/mwifiex/main.c b/drivers/net/wireless/mwifiex/main.c
index 6125d1c..2568395 100644
--- a/drivers/net/wireless/mwifiex/main.c
+++ b/drivers/net/wireless/mwifiex/main.c
@@ -511,8 +511,7 @@
 	if (adapter->if_ops.unregister_dev)
 		adapter->if_ops.unregister_dev(adapter);
 
-	if ((adapter->hw_status == MWIFIEX_HW_STATUS_FW_READY) ||
-	    (adapter->hw_status == MWIFIEX_HW_STATUS_READY)) {
+	if (adapter->hw_status == MWIFIEX_HW_STATUS_READY) {
 		pr_debug("info: %s: shutdown mwifiex\n", __func__);
 		adapter->init_wait_q_woken = false;
 
@@ -1116,8 +1115,7 @@
 	pr_debug("info: %s: unregister device\n", __func__);
 	if (adapter->if_ops.unregister_dev)
 		adapter->if_ops.unregister_dev(adapter);
-	if ((adapter->hw_status == MWIFIEX_HW_STATUS_FW_READY) ||
-	    (adapter->hw_status == MWIFIEX_HW_STATUS_READY)) {
+	if (adapter->hw_status == MWIFIEX_HW_STATUS_READY) {
 		pr_debug("info: %s: shutdown mwifiex\n", __func__);
 		adapter->init_wait_q_woken = false;