[PATCH v3 2/2] xen/device_tree: remove incorrect and unused dt_irq() and dt_irq_flags() macros

[Xenia Ragiadakou <burzalodowa@xxxxxxxxx>]

Macro dt_irq() is broken because the macro parameter has the same name with
the struct dt_irq member "irq".
Macro dt_irq_flags() is broken as well because struct dt_irq has no member
named "flags".

Since no one seems to have ever tried to use them and eventually stumble upon
the issues above, remove them instead of fixing them.

Fixes: 886f34045bf0 ("xen/arm: Add helpers to retrieve an interrupt description 
from the device tree")
Signed-off-by: Xenia Ragiadakou <burzalodowa@xxxxxxxxx>
---

Changes in v3:
  - new patch

 xen/include/xen/device_tree.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/xen/include/xen/device_tree.h b/xen/include/xen/device_tree.h
index 7839a199e311..19a74909cece 100644
--- a/xen/include/xen/device_tree.h
+++ b/xen/include/xen/device_tree.h
@@ -159,9 +159,6 @@ struct dt_raw_irq {
     u32 specifier[DT_MAX_IRQ_SPEC];
 };
 
-#define dt_irq(irq) ((irq)->irq)
-#define dt_irq_flags(irq) ((irq)->flags)
-
 typedef int (*device_tree_node_func)(const void *fdt,
                                      int node, const char *name, int depth,
                                      u32 address_cells, u32 size_cells,
-- 
2.37.2