From a4d157bb2d6fc422ea59f074e2b69a8f0929f9e0 Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Thu, 9 Oct 2014 08:34:49 -0600
Subject: [PATCH] Trivial AIO-related changes

---
 include/aio.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/aio.h b/include/aio.h
index aff1e00939..b323e01b37 100644
--- a/include/aio.h
+++ b/include/aio.h
@@ -125,7 +125,11 @@ struct aiocb
   FAR volatile void *aio_buf;    /* Location of buffer */
   off_t aio_offset;              /* File offset */
   size_t aio_nbytes;             /* Length of transfer */
+#if CONFIG_NFILE_DESCRIPTORS > 127
   int16_t aio_fildes;            /* File descriptor (should be int) */
+#else
+  int8_t aio_fildes;             /* File descriptor (should be int) */
+#endif
   int8_t aio_reqprio;            /* Request priority offset (not used, should be int) */
   uint8_t aio_lio_opcode;        /* Operation to be performed (should be int) */