spi: Merge up v6.18-rc1

Ensure my CI has a sensible baseline.

1 files changed, 1 insertions, 10 deletions

diff --git a/include/linux/migrate.h b/include/linux/migrate.h
index 9009e27b5f44..1f0ac122c3bf 100644
--- a/include/linux/migrate.h
+++ b/include/linux/migrate.h
@@ -12,14 +12,6 @@ typedef void free_folio_t(struct folio *folio, unsigned long private);
 
 struct migration_target_control;
 
-/*
- * Return values from addresss_space_operations.migratepage():
- * - negative errno on page migration failure;
- * - zero on page migration success;
- */
-#define MIGRATEPAGE_SUCCESS		0
-#define MIGRATEPAGE_UNMAP		1
-
 /**
  * struct movable_operations - Driver page migration
  * @isolate_page:
@@ -35,8 +27,7 @@ struct migration_target_control;
  * @src page.  The driver should copy the contents of the
  * @src page to the @dst page and set up the fields of @dst page.
  * Both pages are locked.
- * If page migration is successful, the driver should
- * return MIGRATEPAGE_SUCCESS.
+ * If page migration is successful, the driver should return 0.
  * If the driver cannot migrate the page at the moment, it can return
  * -EAGAIN.  The VM interprets this as a temporary migration failure and
  * will retry it later.  Any other error value is a permanent migration