[PATCH] i2c: atr: annotate i2c_atr_adap_desc->aliases with __counted_by_ptr

[Thorsten Blum]

Add the __counted_by_ptr() compiler attribute to ->aliases to improve
bounds checking via CONFIG_UBSAN_BOUNDS and CONFIG_FORTIFY_SOURCE.

Signed-off-by: Thorsten Blum <thorsten.blum@xxxxxxxxx>
---
 include/linux/i2c-atr.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/i2c-atr.h b/include/linux/i2c-atr.h
index 2bb54dc87c8e..b52a7b9ec536 100644
--- a/include/linux/i2c-atr.h
+++ b/include/linux/i2c-atr.h
@@ -71,7 +71,7 @@ struct i2c_atr_adap_desc {
 	struct device *parent;
 	struct fwnode_handle *bus_handle;
 	size_t num_aliases;
-	u16 *aliases;
+	u16 *aliases __counted_by_ptr(num_aliases);
 };
 
 /**