diff options
| author | Marin Ramesa <mpr@hi.t-com.hr> | 2013-12-09 23:57:33 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2013-12-10 00:49:54 +0100 |
| commit | b060efcc7a81bcfc2fabcb242ab8f6312c3aa78f (patch) | |
| tree | af0bbe36a7c96dfbab52d67c44273ef2877a3218 | |
| parent | 3d30d7626d6041a8899137e6f39e6a26cae1f888 (diff) | |
device/dev_pager.c: remove forward declaration
* Makefrag.am: Include device/blkio.h.
* device/blkio.h: New file.
Add copyright.
[_DEVICE_BLKIO_H_]: Add ifndef.
(block_io_mmap): Add prototype.
* device/dev_pager.c: Include device/blkio.h.
(block_io_mmap): Remove forward declaration.
| -rw-r--r-- | Makefrag.am | 1 | ||||
| -rw-r--r-- | device/blkio.h | 24 | ||||
| -rw-r--r-- | device/dev_pager.c | 4 |
3 files changed, 26 insertions, 3 deletions
diff --git a/Makefrag.am b/Makefrag.am index 155635b..c1387bd 100644 --- a/Makefrag.am +++ b/Makefrag.am @@ -279,6 +279,7 @@ EXTRA_DIST += \ # TODO. Functions in device/subrs.c should each be moved elsewhere. libkernel_a_SOURCES += \ device/blkio.c \ + device/blkio.h \ device/buf.h \ device/chario.c \ device/chario.h \ diff --git a/device/blkio.h b/device/blkio.h new file mode 100644 index 0000000..13a1669 --- /dev/null +++ b/device/blkio.h @@ -0,0 +1,24 @@ +/* + * Copyright (c) 2013 Free Software Foundation. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef _DEVICE_BLKIO_H_ +#define _DEVICE_BLKIO_H_ + +extern vm_offset_t block_io_mmap(void); + +#endif /* _DEVICE_BLKIO_H_ */ diff --git a/device/dev_pager.c b/device/dev_pager.c index 1330037..7bb7bd9 100644 --- a/device/dev_pager.c +++ b/device/dev_pager.c @@ -56,9 +56,7 @@ #include <device/io_req.h> #include <device/memory_object_reply.user.h> #include <device/dev_pager.h> - -extern vm_offset_t block_io_mmap(); /* dummy routine to allow - mmap for block devices */ +#include <device/blkio.h> /* * The device pager routines are called directly from the message |