qcacld-3.0: Rename dp_dettach_ctx()

Rename dp_dettach_ctx() to dp_detach_ctx() to fix misspelling:
dettach ==> detach

Change-Id: If8e41fe29fd0bdcdd92113a4f67f3eff1ee0f5c3
CRs-Fixed: 3281824

components/dp/core/inc/wlan_dp_main.h

@@ -283,13 +283,13 @@ dp_psoc_obj_destroy_notification(struct wlan_objmgr_psoc *psoc, void *arg);
 void dp_attach_ctx(struct wlan_dp_psoc_context *dp_ctx);
 
 /**
- * dp_dettach_ctx() - to dettach dp context
+ * dp_detach_ctx() - to detach dp context
  *
- * Helper function to dettach dp context
+ * Helper function to detach dp context
  *
  * Return: None.
  */
-void dp_dettach_ctx(void);
+void dp_detach_ctx(void);
 
 /**
  * dp_get_context() - to get dp context

components/dp/core/src/wlan_dp_main.c

@@ -63,7 +63,7 @@ void dp_free_ctx(void)
 
 	qdf_spinlock_destroy(&dp_ctx->intf_list_lock);
 	qdf_list_destroy(&dp_ctx->intf_list);
-	dp_dettach_ctx();
+	dp_detach_ctx();
 	qdf_mem_free(dp_ctx);
 }
 
@@ -1113,10 +1113,10 @@ void dp_attach_ctx(struct wlan_dp_psoc_context *dp_ctx)
 	gp_dp_ctx = dp_ctx;
 }
 
-void dp_dettach_ctx(void)
+void dp_detach_ctx(void)
 {
 	if (!gp_dp_ctx) {
-		dp_err("global dp ctx is already dettached");
+		dp_err("global dp ctx is already detached");
 		return;
 	}
 	gp_dp_ctx = NULL;