From 92f4671850333cdda195c7c4ad51746c0fa0c3a5 Mon Sep 17 00:00:00 2001 From: Ralf Corsepius Date: Fri, 2 Jan 2009 10:04:24 +0000 Subject: Add __attribute__((unused)) to unused function args. --- cpukit/posix/src/_execve.c | 6 +++--- cpukit/posix/src/aio_cancel.c | 4 ++-- cpukit/posix/src/aio_error.c | 2 +- cpukit/posix/src/aio_fsync.c | 4 ++-- cpukit/posix/src/aio_read.c | 2 +- cpukit/posix/src/aio_return.c | 2 +- cpukit/posix/src/aio_suspend.c | 6 +++--- cpukit/posix/src/aio_write.c | 2 +- cpukit/posix/src/alarm.c | 4 ++-- cpukit/posix/src/devctl.c | 8 ++++---- cpukit/posix/src/lio_listio.c | 8 ++++---- cpukit/posix/src/mprotect.c | 5 ++++- cpukit/posix/src/pbarrierwait.c | 2 +- cpukit/posix/src/psignal.c | 3 ++- cpukit/posix/src/pthread.c | 6 +++--- cpukit/posix/src/pthreadatfork.c | 6 +++--- cpukit/posix/src/sched_getparam.c | 4 ++-- cpukit/posix/src/sched_getscheduler.c | 2 +- cpukit/posix/src/sched_setparam.c | 4 ++-- cpukit/posix/src/sched_setscheduler.c | 6 +++--- cpukit/posix/src/timertsr.c | 4 +++- cpukit/posix/src/ualarm.c | 4 ++-- 22 files changed, 50 insertions(+), 44 deletions(-) (limited to 'cpukit') diff --git a/cpukit/posix/src/_execve.c b/cpukit/posix/src/_execve.c index da05c4a526..0bd8c2e7d1 100644 --- a/cpukit/posix/src/_execve.c +++ b/cpukit/posix/src/_execve.c @@ -19,9 +19,9 @@ #include int _execve( - const char *path, - char *const argv[], - char *const envp[] + const char *path __attribute__((unused)), + char *const argv[] __attribute__((unused)), + char *const envp[] __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/aio_cancel.c b/cpukit/posix/src/aio_cancel.c index 0f4440580b..b4e589d8ff 100644 --- a/cpukit/posix/src/aio_cancel.c +++ b/cpukit/posix/src/aio_cancel.c @@ -22,8 +22,8 @@ #include int aio_cancel( - int filedes, - struct aiocb *aiocbp + int filedes __attribute__((unused)), + struct aiocb *aiocbp __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/aio_error.c b/cpukit/posix/src/aio_error.c index 21bb030606..06b60d2420 100644 --- a/cpukit/posix/src/aio_error.c +++ b/cpukit/posix/src/aio_error.c @@ -22,7 +22,7 @@ #include int aio_error( - const struct aiocb *aiocbp + const struct aiocb *aiocbp __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/aio_fsync.c b/cpukit/posix/src/aio_fsync.c index e90ea5b4d9..0aca7ad9bd 100644 --- a/cpukit/posix/src/aio_fsync.c +++ b/cpukit/posix/src/aio_fsync.c @@ -22,8 +22,8 @@ #include int aio_fsync( - int op, - struct aiocb *aiocbp + int op __attribute__((unused)), + struct aiocb *aiocbp __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/aio_read.c b/cpukit/posix/src/aio_read.c index 63a774b252..0b4551e549 100644 --- a/cpukit/posix/src/aio_read.c +++ b/cpukit/posix/src/aio_read.c @@ -22,7 +22,7 @@ #include int aio_read( - struct aiocb *aiocbp + struct aiocb *aiocbp __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/aio_return.c b/cpukit/posix/src/aio_return.c index 8a9d00054b..da3f640bc8 100644 --- a/cpukit/posix/src/aio_return.c +++ b/cpukit/posix/src/aio_return.c @@ -23,7 +23,7 @@ #include int aio_return( - const struct aiocb *aiocbp + const struct aiocb *aiocbp __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/aio_suspend.c b/cpukit/posix/src/aio_suspend.c index 73f8a3c750..28ed3565e5 100644 --- a/cpukit/posix/src/aio_suspend.c +++ b/cpukit/posix/src/aio_suspend.c @@ -22,9 +22,9 @@ #include int aio_suspend( - const struct aiocb * const list[], - int nent, - const struct timespec *timeout + const struct aiocb * const list[] __attribute__((unused)), + int nent __attribute__((unused)), + const struct timespec *timeout __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/aio_write.c b/cpukit/posix/src/aio_write.c index 99040525c6..485e221a10 100644 --- a/cpukit/posix/src/aio_write.c +++ b/cpukit/posix/src/aio_write.c @@ -22,7 +22,7 @@ #include int aio_write( - struct aiocb *aiocbp + struct aiocb *aiocbp __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/alarm.c b/cpukit/posix/src/alarm.c index 1f3151b919..abc9ab3240 100644 --- a/cpukit/posix/src/alarm.c +++ b/cpukit/posix/src/alarm.c @@ -30,8 +30,8 @@ Watchdog_Control _POSIX_signals_Alarm_timer; */ void _POSIX_signals_Alarm_TSR( - Objects_Id id, - void *argument + Objects_Id id __attribute__((unused)), + void *argument __attribute__((unused)) ) { int status; diff --git a/cpukit/posix/src/devctl.c b/cpukit/posix/src/devctl.c index 84674c52ea..74e4e671ca 100644 --- a/cpukit/posix/src/devctl.c +++ b/cpukit/posix/src/devctl.c @@ -25,10 +25,10 @@ */ int devctl( - int filedes, - void *dev_data_ptr, - size_t nbyte, - int *dev_info_ptr + int filedes __attribute__((unused)), + void *dev_data_ptr __attribute__((unused)), + size_t nbyte __attribute__((unused)), + int *dev_info_ptr __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/lio_listio.c b/cpukit/posix/src/lio_listio.c index 8a153f4c38..4444b10302 100644 --- a/cpukit/posix/src/lio_listio.c +++ b/cpukit/posix/src/lio_listio.c @@ -22,10 +22,10 @@ #include int lio_listio( - int mode, - struct aiocb * const list[], - int nent, - struct sigevent *sig + int mode __attribute__((unused)), + struct aiocb * const list[] __attribute__((unused)), + int nent __attribute__((unused)), + struct sigevent *sig __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/mprotect.c b/cpukit/posix/src/mprotect.c index 8b5825f1ea..265b8a80d0 100644 --- a/cpukit/posix/src/mprotect.c +++ b/cpukit/posix/src/mprotect.c @@ -27,7 +27,10 @@ * way to call this for RTEMS anymore but it doesn't hurt to leave it. */ -int mprotect(const void *addr, size_t len, int prot) +int mprotect( + const void *addr __attribute__((unused)), + size_t len __attribute__((unused)), + int prot __attribute__((unused)) ) { return 0; } diff --git a/cpukit/posix/src/pbarrierwait.c b/cpukit/posix/src/pbarrierwait.c index 97e3134a8e..71533b65b1 100644 --- a/cpukit/posix/src/pbarrierwait.c +++ b/cpukit/posix/src/pbarrierwait.c @@ -52,7 +52,7 @@ int pthread_barrier_wait( _CORE_barrier_Wait( &the_barrier->Barrier, the_barrier->Object.id, - TRUE, + true, 0, NULL ); diff --git a/cpukit/posix/src/psignal.c b/cpukit/posix/src/psignal.c index a3ecced17b..3d8b8d80e5 100644 --- a/cpukit/posix/src/psignal.c +++ b/cpukit/posix/src/psignal.c @@ -37,7 +37,8 @@ sigset_t _POSIX_signals_Pending; -void _POSIX_signals_Abnormal_termination_handler( int signo ) +void _POSIX_signals_Abnormal_termination_handler( + int signo __attribute__((unused)) ) { exit( 1 ); } diff --git a/cpukit/posix/src/pthread.c b/cpukit/posix/src/pthread.c index 1f97b2f7e5..eb84be8047 100644 --- a/cpukit/posix/src/pthread.c +++ b/cpukit/posix/src/pthread.c @@ -66,7 +66,7 @@ const pthread_attr_t _POSIX_Threads_Default_attributes = { */ void _POSIX_Threads_Sporadic_budget_TSR( - Objects_Id id, + Objects_Id id __attribute__((unused)), void *argument ) { @@ -139,7 +139,7 @@ void _POSIX_Threads_Sporadic_budget_callout( */ bool _POSIX_Threads_Create_extension( - Thread_Control *executing, + Thread_Control *executing __attribute__((unused)), Thread_Control *created ) { @@ -207,7 +207,7 @@ bool _POSIX_Threads_Create_extension( */ User_extensions_routine _POSIX_Threads_Delete_extension( - Thread_Control *executing, + Thread_Control *executing __attribute__((unused)), Thread_Control *deleted ) { diff --git a/cpukit/posix/src/pthreadatfork.c b/cpukit/posix/src/pthreadatfork.c index 84aed3a196..9a08abd254 100644 --- a/cpukit/posix/src/pthreadatfork.c +++ b/cpukit/posix/src/pthreadatfork.c @@ -28,9 +28,9 @@ #include int pthread_atfork( - void (*prepare)(void), - void (*parent)(void), - void (*child)(void) + void (*prepare)(void) __attribute__((unused)), + void (*parent)(void) __attribute__((unused)), + void (*child)(void) __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/sched_getparam.c b/cpukit/posix/src/sched_getparam.c index 1ae748c126..7c4616ca79 100644 --- a/cpukit/posix/src/sched_getparam.c +++ b/cpukit/posix/src/sched_getparam.c @@ -22,8 +22,8 @@ #include int sched_getparam( - pid_t pid, - const struct sched_param *param + pid_t pid __attribute__((unused)), + const struct sched_param *param __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/sched_getscheduler.c b/cpukit/posix/src/sched_getscheduler.c index 5a53372dd1..8afbcfd486 100644 --- a/cpukit/posix/src/sched_getscheduler.c +++ b/cpukit/posix/src/sched_getscheduler.c @@ -26,7 +26,7 @@ #include int sched_getscheduler( - pid_t pid + pid_t pid __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/sched_setparam.c b/cpukit/posix/src/sched_setparam.c index bc79b85878..155ed2d11b 100644 --- a/cpukit/posix/src/sched_setparam.c +++ b/cpukit/posix/src/sched_setparam.c @@ -26,8 +26,8 @@ #include int sched_setparam( - pid_t pid, - const struct sched_param *param + pid_t pid __attribute__((unused)), + const struct sched_param *param __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/sched_setscheduler.c b/cpukit/posix/src/sched_setscheduler.c index 4ca1516eac..f0bb5496fa 100644 --- a/cpukit/posix/src/sched_setscheduler.c +++ b/cpukit/posix/src/sched_setscheduler.c @@ -27,9 +27,9 @@ #include int sched_setscheduler( - pid_t pid, - int policy, - const struct sched_param *param + pid_t pid __attribute__((unused)), + int policy __attribute__((unused)), + const struct sched_param *param __attribute__((unused)) ) { rtems_set_errno_and_return_minus_one( ENOSYS ); diff --git a/cpukit/posix/src/timertsr.c b/cpukit/posix/src/timertsr.c index 7f4b832030..b2a86ce4fb 100644 --- a/cpukit/posix/src/timertsr.c +++ b/cpukit/posix/src/timertsr.c @@ -30,7 +30,9 @@ /* * This is the operation that is run when a timer expires */ -void _POSIX_Timer_TSR(Objects_Id timer, void *data) +void _POSIX_Timer_TSR( + Objects_Id timer __attribute__((unused)), + void *data) { POSIX_Timer_Control *ptimer; bool activated; diff --git a/cpukit/posix/src/ualarm.c b/cpukit/posix/src/ualarm.c index 55bac1052b..6fcc4087ed 100644 --- a/cpukit/posix/src/ualarm.c +++ b/cpukit/posix/src/ualarm.c @@ -31,8 +31,8 @@ Watchdog_Control _POSIX_signals_Ualarm_timer; */ void _POSIX_signals_Ualarm_TSR( - Objects_Id id, - void *argument + Objects_Id id __attribute__((unused)), + void *argument __attribute__((unused)) ) { /* -- cgit v1.2.3