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fix variable set but not used

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These variables will trigger variable 'ret' set but not used warnings due to different configurations.

Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
This commit is contained in:
yinshengkai 2024-02-21 17:45:34 +08:00 committed by Alan Carvalho de Assis
parent 3b6e7c1927
commit d2d93ba58c
6 changed files with 7 additions and 9 deletions
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4
fs/procfs/fs_procfsmeminfo.c
View File

@ -454,7 +454,6 @@ static ssize_t memdump_write(FAR struct file *filep, FAR const char *buffer,
size_t buflen) size_t buflen)
{ {
FAR struct procfs_meminfo_entry_s *entry; FAR struct procfs_meminfo_entry_s *entry;
FAR struct meminfo_file_s *procfile;
struct mm_memdump_s dump = struct mm_memdump_s dump =
{ {
PID_MM_ALLOC, PID_MM_ALLOC,
@ -475,8 +474,7 @@ static ssize_t memdump_write(FAR struct file *filep, FAR const char *buffer,
/* Recover our private data from the struct file instance */ /* Recover our private data from the struct file instance */
procfile = filep->f_priv; DEBUGASSERT(filep->f_priv);
DEBUGASSERT(procfile);
#if CONFIG_MM_BACKTRACE > 0 #if CONFIG_MM_BACKTRACE > 0
if (strcmp(buffer, "on") == 0) if (strcmp(buffer, "on") == 0)

1
mm/mm_heap/mm_foreach.c
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@ -55,6 +55,7 @@ void mm_foreach(FAR struct mm_heap_s *heap, mm_node_handler_t handler,
# define region 0 # define region 0
#endif #endif
UNUSED(prev);
DEBUGASSERT(handler); DEBUGASSERT(handler);
/* Visit each region */ /* Visit each region */

2
mm/mm_heap/mm_mallinfo.c
View File

@ -65,7 +65,7 @@ static void mallinfo_handler(FAR struct mm_allocnode_s *node, FAR void *arg)
else else
{ {
FAR struct mm_freenode_s *fnode = (FAR void *)node; FAR struct mm_freenode_s *fnode = (FAR void *)node;
UNUSED(fnode);
DEBUGASSERT(nodesize >= MM_MIN_CHUNK); DEBUGASSERT(nodesize >= MM_MIN_CHUNK);
DEBUGASSERT(fnode->blink->flink == fnode); DEBUGASSERT(fnode->blink->flink == fnode);
DEBUGASSERT(MM_SIZEOF_NODE(fnode->blink) <= nodesize); DEBUGASSERT(MM_SIZEOF_NODE(fnode->blink) <= nodesize);

2
mm/mm_heap/mm_memdump.c
View File

@ -104,7 +104,7 @@ static void memdump_handler(FAR struct mm_allocnode_s *node, FAR void *arg)
else if (dump->pid == PID_MM_FREE) else if (dump->pid == PID_MM_FREE)
{ {
FAR struct mm_freenode_s *fnode = (FAR void *)node; FAR struct mm_freenode_s *fnode = (FAR void *)node;
UNUSED(fnode);
DEBUGASSERT(nodesize >= MM_MIN_CHUNK); DEBUGASSERT(nodesize >= MM_MIN_CHUNK);
DEBUGASSERT(fnode->blink->flink == fnode); DEBUGASSERT(fnode->blink->flink == fnode);
DEBUGASSERT(MM_SIZEOF_NODE(fnode->blink) <= nodesize); DEBUGASSERT(MM_SIZEOF_NODE(fnode->blink) <= nodesize);

1
sched/init/nx_bringup.c
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@ -307,6 +307,7 @@ static inline void nx_start_application(void)
posix_spawnattr_t attr; posix_spawnattr_t attr;
#endif #endif
int ret; int ret;
UNUSED(ret);
#ifdef CONFIG_ETC_ROMFS #ifdef CONFIG_ETC_ROMFS
nx_romfsetc(); nx_romfsetc();

6
sched/sched/sched_removeblocked.c
View File

@ -55,12 +55,10 @@
void nxsched_remove_blocked(FAR struct tcb_s *btcb) void nxsched_remove_blocked(FAR struct tcb_s *btcb)
{ {
tstate_t task_state = btcb->task_state;
/* Make sure the TCB is in a valid blocked state */ /* Make sure the TCB is in a valid blocked state */
DEBUGASSERT(task_state >= FIRST_BLOCKED_STATE && DEBUGASSERT(btcb->task_state >= FIRST_BLOCKED_STATE &&
task_state <= LAST_BLOCKED_STATE); btcb->task_state <= LAST_BLOCKED_STATE);
/* Remove the TCB from the blocked task list associated /* Remove the TCB from the blocked task list associated
* with this state * with this state