[hurd] 23/25: libmachdev: add, fix and use declaration for create_device_port

[Samuel Thibault]

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sthibault pushed a commit to branch dde
in repository hurd.

commit dc7e40fa2b4abb76ae2a2c4fdf100e0a5f005aea
Author: Justus Winter <address@hidden>
Date:   Sun Apr 13 12:48:12 2014 +0200

    libmachdev: add, fix and use declaration for create_device_port
    
    * libmachdev/ds_routines.c (create_device_port): Fix the type of the
    size parameter.  Make it return error_t.
    * libmachdev/ds_routines.h (create_device_port): Add declaration.
    * libmachdev/net.c: Include ds_routines.h.
    * libmachdev/block.c: Include ds_routines.h.
---
 libmachdev/block.c       | 1 +
 libmachdev/ds_routines.c | 3 ++-
 libmachdev/ds_routines.h | 2 ++
 libmachdev/net.c         | 1 +
 4 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/libmachdev/block.c b/libmachdev/block.c
index 756a07b..cd868d2 100644
--- a/libmachdev/block.c
+++ b/libmachdev/block.c
@@ -35,6 +35,7 @@
 
 #include <ddekit/printf.h>
 
+#include "ds_routines.h"
 #include "vm_param.h"
 #include "device_reply_U.h"
 #include "dev_hdr.h"
diff --git a/libmachdev/ds_routines.c b/libmachdev/ds_routines.c
index 1da1393..6bd5a12 100644
--- a/libmachdev/ds_routines.c
+++ b/libmachdev/ds_routines.c
@@ -331,7 +331,8 @@ ds_device_map (struct mach_device *device, vm_prot_t prot, 
vm_offset_t offset,
   return D_INVALID_OPERATION;
 }
 
-int create_device_port (int size, void *result)
+error_t
+create_device_port (size_t size, void *result)
 {
   return ports_create_port (dev_class, device_bucket,
                            size, result);
diff --git a/libmachdev/ds_routines.h b/libmachdev/ds_routines.h
index e314e80..3706aa5 100644
--- a/libmachdev/ds_routines.h
+++ b/libmachdev/ds_routines.h
@@ -52,4 +52,6 @@ boolean_t     ds_write_done(io_req_t);
 
 void           iowait (io_req_t ior);
 
+error_t                create_device_port (size_t size, void *result);
+
 #endif /* DS_ROUTINES_H */
diff --git a/libmachdev/net.c b/libmachdev/net.c
index 6037e2f..07bb74a 100644
--- a/libmachdev/net.c
+++ b/libmachdev/net.c
@@ -70,6 +70,7 @@
 
 #define MACH_INCLUDE
 
+#include "ds_routines.h"
 #include "vm_param.h"
 #include "device_reply_U.h"
 #include "dev_hdr.h"

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