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cpukit/libdl/*: Address unused parameter warnings

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Add "(void) param;" annotation to address unused parameter warnings.
Found with GCC's warning -Wunused-paramter.
This commit is contained in:
Joel Sherrill
2025-09-25 19:09:37 -05:00
committed by Gedare Bloom
parent b505b66866
commit c4698dfc0c
13 changed files with 48 additions and 0 deletions
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3
cpukit/libdl/dlfcn-shell.c
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@@ -81,6 +81,9 @@ shell_dlopen (int argc, char* argv[])
int
shell_dlclose (int argc, char* argv[])
{
(void) argc;
(void) argv;
return 0;
}

3
cpukit/libdl/rap-shell.c
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@@ -77,6 +77,9 @@ shell_rap_list_handler (void* handle)
static int
shell_rap_list (int argc, char* argv[])
{
(void) argc;
(void) argv;
printf (" App DL Handle Name\n");
return rtems_rap_iterate (shell_rap_list_handler) ? 0 : 1;
}

2
cpukit/libdl/rtl-alloc-heap.c
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@@ -45,6 +45,8 @@ rtems_rtl_alloc_heap (rtems_rtl_alloc_cmd cmd,
void** address,
size_t size)
{
(void) tag;
switch (cmd)
{
case RTEMS_RTL_ALLOC_NEW:

2
cpukit/libdl/rtl-archive.c
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@@ -339,6 +339,8 @@ rtems_rtl_archive_new (rtems_rtl_archives* archives,
const char* path,
const char* name)
{
(void) archives;
rtems_rtl_archive* archive;
size_t path_size;
size_t size;

2
cpukit/libdl/rtl-chain-iterator.c
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@@ -63,6 +63,8 @@ rtems_rtl_chain_iterate (rtems_chain_control* chain,
static bool
rtems_rtl_count_iterator (rtems_chain_node* node, void* data)
{
(void) node;
int* count = data;
++(*count);
return true;

13
cpukit/libdl/rtl-elf.c
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@@ -347,6 +347,8 @@ rtems_rtl_elf_reloc_relocator (rtems_rtl_obj* obj,
bool resolved,
void* data)
{
(void) data;
const Elf_Rela* rela = (const Elf_Rela*) relbuf;
const Elf_Rel* rel = (const Elf_Rel*) relbuf;
@@ -871,6 +873,8 @@ rtems_rtl_elf_symbols_load (rtems_rtl_obj* obj,
rtems_rtl_obj_sect* sect,
void* data)
{
(void) data;
rtems_rtl_obj_cache* symbols;
rtems_rtl_obj_cache* strings;
rtems_rtl_obj_sect* strtab;
@@ -1210,6 +1214,10 @@ rtems_rtl_elf_symbols_locate (rtems_rtl_obj* obj,
rtems_rtl_obj_sect* sect,
void* data)
{
(void) fd;
(void) sect;
(void) data;
int sym;
for (sym = 0; sym < obj->local_syms; ++sym)
@@ -1254,6 +1262,9 @@ rtems_rtl_elf_arch_alloc (rtems_rtl_obj* obj,
rtems_rtl_obj_sect* sect,
void* data)
{
(void) fd;
(void) data;
if (rtems_rtl_obj_sect_is_arch_alloc (sect))
return rtems_rtl_elf_arch_section_alloc (obj, sect);
return true;
@@ -1284,6 +1295,8 @@ rtems_rtl_elf_loader (rtems_rtl_obj* obj,
rtems_rtl_obj_sect* sect,
void* data)
{
(void) data;
uint8_t* base_offset;
size_t len;

5
cpukit/libdl/rtl-mdreloc-sparc.c
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@@ -155,6 +155,9 @@ uint32_t
rtems_rtl_elf_section_flags (const rtems_rtl_obj* obj,
const Elf_Shdr* shdr)
{
(void) obj;
(void) shdr;
return 0;
}
@@ -249,6 +252,8 @@ rtems_rtl_elf_relocate_rela (rtems_rtl_obj* obj,
const Elf_Byte syminfo,
const Elf_Word symvalue)
{
(void) syminfo;
Elf_Addr *where;
Elf_Word type, value, mask;
Elf_Addr tmp = 0;

4
cpukit/libdl/rtl-obj.c
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@@ -156,6 +156,8 @@ rtems_rtl_obj_unresolved_dependent (rtems_rtl_obj* obj,
rtems_rtl_obj* dependent,
void* data)
{
(void) obj;
rtems_rtl_obj_unresolved_data* ud;
ud = (rtems_rtl_obj_unresolved_data*) data;
if ((dependent->flags & RTEMS_RTL_OBJ_DEP_VISITED) == 0)
@@ -1012,6 +1014,8 @@ rtems_rtl_obj_sections_locate (uint32_t mask,
rtems_rtl_obj* obj,
uint8_t* base)
{
(void) tag;
rtems_chain_control* sections = &obj->sections;
rtems_chain_node* node = rtems_chain_first (sections);
size_t base_offset = 0;

3
cpukit/libdl/rtl-rap.c
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@@ -229,6 +229,9 @@ rtems_rtl_rap_loader (rtems_rtl_obj* obj,
rtems_rtl_obj_sect* sect,
void* data)
{
(void) obj;
(void) fd;
rtems_rtl_rap* rap = (rtems_rtl_rap*) data;
if (rtems_rtl_trace (RTEMS_RTL_TRACE_LOAD))

3
cpukit/libdl/rtl-shell.c
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@@ -112,6 +112,9 @@ rtems_rtl_shell_status (const rtems_printer* printer,
int argc,
char* argv[])
{
(void) argc;
(void) argv;
rtems_rtl_obj_summary summary;
size_t total_memory;
rtems_rtl_data* rtl;

4
cpukit/libdl/rtl-unresolved.c
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@@ -388,6 +388,8 @@ static bool
rtems_rtl_unresolved_archive_search_iterator (rtems_rtl_unresolv_rec* rec,
void* data)
{
(void) data;
if (rec->type == rtems_rtl_unresolved_symbol)
rec->rec.name.flags |= RTEMS_RTL_UNRESOLV_SYM_SEARCH_ARCHIVE;
return false;
@@ -415,6 +417,8 @@ rtems_rtl_unresolved_clean_block (rtems_rtl_unresolv_block* block,
size_t count,
size_t recs_per_block)
{
(void) recs_per_block;
size_t index = rtems_rtl_unresolved_rec_index (block, rec);
size_t bytes =
(block->recs - index - count) * sizeof (rtems_rtl_unresolv_rec);

2
cpukit/libdl/rtl-unwind-dw2.c
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@@ -59,6 +59,8 @@ rtems_rtl_elf_unwind_dw2_parse (const rtems_rtl_obj* obj,
const char* name,
uint32_t flags)
{
(void) obj;
return
((flags & RTEMS_RTL_OBJ_SECT_CONST) != 0) &&
((strcmp(name, ".eh_frame") == 0) ||

2
cpukit/libdl/rtl.c
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@@ -552,6 +552,8 @@ rtems_rtl_find_obj_with_symbol (const rtems_rtl_obj_sym* sym)
rtems_rtl_obj*
rtems_rtl_load_object (const char* name, int mode)
{
(void) mode;
rtems_rtl_obj* obj;
if (rtems_rtl_trace (RTEMS_RTL_TRACE_LOAD))