qcacld-3.0: Replace new instances of tQDF_ADAPTER_MODE

Previously change "qcacld-3.0: Use enum QDF_OPMODE", Change-Id
Ic6f663dac11a100f168b2626c7c0fbcaccbfca4f, replaced all instances of
tQDF_ADAPTER_MODE to QDF_OPMODE in the qcacld-3.0 project. However
since tQDF_ADAPTER_MODE was originally defined in a common project,
and not all references to it could be immediately removed, a legacy
definition was left with the expectation that it would be removed when
all references to it had been updated. Unfortunately new instances of
using tQDF_ADAPTER_MODE have been subsequently added to the project,
so replace them with QDF_OPMODE.

Change-Id: I71cead84151cc0411f7cc5cc13a87a281e7502c0
CRs-Fixed: 2245247

ipa/core/inc/wlan_ipa_priv.h

@@ -303,7 +303,7 @@ struct wlan_ipa_iface_context {
 
 	uint8_t iface_id;       /* This iface ID */
 	qdf_netdev_t dev;
-	enum tQDF_ADAPTER_MODE device_mode;
+	enum QDF_OPMODE device_mode;
 	uint8_t sta_id;         /* This iface station ID */
 	uint8_t session_id;
 	qdf_spinlock_t interface_lock;