blk-mq: Replace zero-length array with flexible-array member

[linux-block.git] / include / linux / blk-mq.h

diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index f389d7c724bd2b25a8a6477060079282da7ff88e..b45148ba3291208fe83bcdd60d9c784ba725d4be 100644 (file)
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -173,7 +173,7 @@ struct blk_mq_hw_ctx {
         * blocking (BLK_MQ_F_BLOCKING). Must be the last member - see also
         * blk_mq_hw_ctx_size().
         */
-       struct srcu_struct      srcu[0];
+       struct srcu_struct      srcu[];
 };
 
 /**