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Add __attribute__((unused)) to function arguments.

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This commit is contained in:
Ralf Corsepius
2009-09-15 09:42:46 +00:00
parent f50ebdb6c2
commit 2e8737ad5e
12 changed files with 22 additions and 14 deletions
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2
cpukit/libcsupport/src/fcntl.c
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@@ -177,7 +177,7 @@ int fcntl(
#include <reent.h> #include <reent.h>
int _fcntl_r( int _fcntl_r(
struct _reent *ptr, struct _reent *ptr __attribute__((unused)),
int fd, int fd,
int cmd, int cmd,
int arg int arg

4
cpukit/libcsupport/src/malloc_boundary.c
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@@ -128,8 +128,8 @@ static void rtems_malloc_boundary_at_free(
} }
static void rtems_malloc_boundary_at_realloc( static void rtems_malloc_boundary_at_realloc(
void *pointer, void *pointer __attribute__((unused)),
size_t size size_t size __attribute__((unused))
) )
{ {
/* this needs to be implemented */ /* this needs to be implemented */

2
cpukit/libcsupport/src/newlibc_reent.c
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@@ -53,7 +53,7 @@ extern struct _reent * const _global_impure_ptr __ATTRIBUTE_IMPURE_PTR__;
* -- ptorre 9/30/03 * -- ptorre 9/30/03
*/ */
bool newlib_create_hook( bool newlib_create_hook(
rtems_tcb *current_task, rtems_tcb *current_task __attribute__((unused)),
rtems_tcb *creating_task rtems_tcb *creating_task
) )
{ {

2
cpukit/libcsupport/src/printk_plugin.c
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@@ -17,7 +17,7 @@
#include <rtems/bspIo.h> #include <rtems/bspIo.h>
int printk_plugin( int printk_plugin(
void *ignored, void *ignored __attribute__((unused)),
const char *format, const char *format,
... ...
) )

2
cpukit/libcsupport/src/stat.c
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@@ -95,7 +95,7 @@ int _STAT_NAME(
#include <reent.h> #include <reent.h>
int _STAT_R_NAME( int _STAT_R_NAME(
struct _reent *ptr, struct _reent *ptr __attribute__((unused)),
const char *path, const char *path,
struct stat *buf struct stat *buf
) )

4
cpukit/libcsupport/src/tcflow.c
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@@ -26,7 +26,9 @@
#include <rtems/libio.h> #include <rtems/libio.h>
int tcflow (int fd, int action) int tcflow (
int fd __attribute__((unused)),
int action __attribute__((unused)))
{ {
return 0; return 0;
} }

4
cpukit/libcsupport/src/tcflush.c
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@@ -26,7 +26,9 @@
#include <rtems/libio.h> #include <rtems/libio.h>
int tcflush (int fd, int queue) int tcflush (
int fd __attribute__((unused)),
int queue __attribute__((unused)) )
{ {
return 0; return 0;
} }

4
cpukit/libcsupport/src/tcsendbreak.c
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@@ -26,7 +26,9 @@
#include <rtems/libio.h> #include <rtems/libio.h>
int tcsendbreak ( int fd, int duration ) int tcsendbreak (
int fd __attribute__((unused)),
int duration __attribute__((unused)) )
{ {
return 0; return 0;
} }

4
cpukit/libcsupport/src/tcsetpgrp.c
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@@ -26,7 +26,9 @@
#include <rtems/libio.h> #include <rtems/libio.h>
int tcsetprgrp(int fd, pid_t pid) int tcsetprgrp(
int fd __attribute__((unused)),
pid_t pid __attribute__((unused)) )
{ {
return 0; return 0;
} }

2
cpukit/libcsupport/src/unlink.c
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@@ -100,7 +100,7 @@ int unlink(
#include <reent.h> #include <reent.h>
int _unlink_r( int _unlink_r(
struct _reent *ptr, struct _reent *ptr __attribute__((unused)),
const char *path const char *path
) )
{ {

4
cpukit/libcsupport/src/unmount.c
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@@ -64,9 +64,9 @@ bool rtems_filesystem_nodes_equal(
*/ */
bool file_systems_below_this_mountpoint( bool file_systems_below_this_mountpoint(
const char *path, const char *path __attribute__((unused)),
rtems_filesystem_location_info_t *fs_root_loc, rtems_filesystem_location_info_t *fs_root_loc,
rtems_filesystem_mount_table_entry_t *fs_to_unmount rtems_filesystem_mount_table_entry_t *fs_to_unmount __attribute__((unused))
) )
{ {
rtems_chain_node *the_node; rtems_chain_node *the_node;

2
cpukit/libcsupport/src/write_r.c
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@@ -29,7 +29,7 @@
#include <reent.h> #include <reent.h>
_ssize_t _write_r( _ssize_t _write_r(
struct _reent *ptr, struct _reent *ptr __attribute__((unused)),
int fd, int fd,
const void *buf, const void *buf,
size_t nbytes size_t nbytes