[PATCH v2 13/23] iommu/pages: Remove iommu_put_pages_list_old and the _Generic

[Jason Gunthorpe]

Nothing uses the old list_head path now, remove it.

Signed-off-by: Jason Gunthorpe <jgg at nvidia.com>
---
 drivers/iommu/iommu-pages.c | 15 +++------------
 drivers/iommu/iommu-pages.h |  8 +-------
 2 files changed, 4 insertions(+), 19 deletions(-)

diff --git a/drivers/iommu/iommu-pages.c b/drivers/iommu/iommu-pages.c
index 1739df8c8b304a..03d35c01597cea 100644
--- a/drivers/iommu/iommu-pages.c
+++ b/drivers/iommu/iommu-pages.c
@@ -67,25 +67,16 @@ void iommu_free_pages(void *virt)
 EXPORT_SYMBOL_GPL(iommu_free_pages);
 
 /**
- * iommu_put_pages_list_new - free a list of pages.
+ * iommu_put_pages_list - free a list of pages.
  * @list: The list of pages to be freed
  *
  * Frees a list of pages allocated by iommu_alloc_pages_node().
  */
-void iommu_put_pages_list_new(struct iommu_pages_list *list)
+void iommu_put_pages_list(struct iommu_pages_list *list)
 {
 	struct page *p, *tmp;
 
 	list_for_each_entry_safe(p, tmp, &list->pages, lru)
 		__iommu_free_page(p);
 }
-EXPORT_SYMBOL_GPL(iommu_put_pages_list_new);
-
-void iommu_put_pages_list_old(struct list_head *head)
-{
-	struct page *p, *tmp;
-
-	list_for_each_entry_safe(p, tmp, head, lru)
-		__iommu_free_page(p);
-}
-EXPORT_SYMBOL_GPL(iommu_put_pages_list_old);
+EXPORT_SYMBOL_GPL(iommu_put_pages_list);
diff --git a/drivers/iommu/iommu-pages.h b/drivers/iommu/iommu-pages.h
index 0acc26af7202df..8dc0202bf108e4 100644
--- a/drivers/iommu/iommu-pages.h
+++ b/drivers/iommu/iommu-pages.h
@@ -11,13 +11,7 @@
 
 void *iommu_alloc_pages_node(int nid, gfp_t gfp, unsigned int order);
 void iommu_free_pages(void *virt);
-void iommu_put_pages_list_new(struct iommu_pages_list *list);
-void iommu_put_pages_list_old(struct list_head *head);
-
-#define iommu_put_pages_list(head)                                   \
-	_Generic(head,                                               \
-		struct iommu_pages_list *: iommu_put_pages_list_new, \
-		struct list_head *: iommu_put_pages_list_old)(head)
+void iommu_put_pages_list(struct iommu_pages_list *list);
 
 /**
  * iommu_pages_list_add - add the page to a iommu_pages_list
-- 
2.43.0