[PATCH 02/14] scripts/sorttable: Remove unused write functions

Steven Rostedt
2025-01-02T18:59:46Z

From: Steven Rostedt <rostedt@goodmis.org>

The code of sorttable.h was copied from the recordmcount.h which defined
various write functions for different sizes (2, 4, 8 byte lengths). But
sorttable only uses the 4 byte writes. Remove the extra versions as they
are not used.

Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---
scripts/sorttable.c | 26 --------------------------
1 file changed, 26 deletions(-)

diff --git a/scripts/sorttable.c b/scripts/sorttable.c
index 83cdb843d92f..4dcdbf7a5e26 100644
--- a/scripts/sorttable.c
+++ b/scripts/sorttable.c
@@ -68,8 +68,6 @@ static uint32_t (*r)(const uint32_t *);
static uint16_t (*r2)(const uint16_t *);
static uint64_t (*r8)(const uint64_t *);
static void (*w)(uint32_t, uint32_t *);
-static void (*w2)(uint16_t, uint16_t *);
-static void (*w8)(uint64_t, uint64_t *);
typedef void (*table_sort_t)(char *, int);

/*
@@ -146,31 +144,11 @@ static void wbe(uint32_t val, uint32_t *x)
put_unaligned_be32(val, x);
}

-static void w2be(uint16_t val, uint16_t *x)
-{
- put_unaligned_be16(val, x);
-}
-
-static void w8be(uint64_t val, uint64_t *x)
-{
- put_unaligned_be64(val, x);
-}
-
static void wle(uint32_t val, uint32_t *x)
{
put_unaligned_le32(val, x);
}

-static void w2le(uint16_t val, uint16_t *x)
-{
- put_unaligned_le16(val, x);
-}
-
-static void w8le(uint64_t val, uint64_t *x)
-{
- put_unaligned_le64(val, x);
-}
-
/*
* Move reserved section indices SHN_LORESERVE..SHN_HIRESERVE out of
* the way to -256..-1, to avoid conflicting with real section
@@ -277,16 +255,12 @@ static int do_file(char const *const fname, void *addr)
r2 = r2le;
r8 = r8le;
w = wle;
- w2 = w2le;
- w8 = w8le;
break;
case ELFDATA2MSB:
r = rbe;
r2 = r2be;
r8 = r8be;
w = wbe;
- w2 = w2be;
- w8 = w8be;
break;
default:
fprintf(stderr, "unrecognized ELF data encoding %d: %s\n",
--
2.45.2