[PATCH 1/2] perf hisi-ptt: Fix spelling and abbreviation errors
From: Sizhe Liu <hidden>
Date: 2026-07-29 06:02:29
Also in:
linux-doc, linux-pci, linux-perf-users, lkml
Subsystem:
hisilicon ptt driver, performance events subsystem, the rest · Maintainers:
Yicong Yang, Jonathan Cameron, Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo, Namhyung Kim, Linus Torvalds
Fix spelling and abbreviation errors in the PTT packet decoder:
- HISI_PTT_FIELD_LENTH -> HISI_PTT_FIELD_LENGTH
- hisi_ptt_8dw_kpt_desc -> hisi_ptt_8dw_pkt_desc
- hisi_ptt_4dw_kpt_desc -> hisi_ptt_4dw_pkt_desc
Cc: stable@vger.kernel.org
Fixes: 5e91e57e6809 ("perf auxtrace arm64: Add support for parsing HiSilicon PCIe Trace packet")
Signed-off-by: Sizhe Liu <redacted>
---
.../hisi-ptt-decoder/hisi-ptt-pkt-decoder.c | 20 +++++++++----------
.../hisi-ptt-decoder/hisi-ptt-pkt-decoder.h | 2 +-
2 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/tools/perf/util/hisi-ptt-decoder/hisi-ptt-pkt-decoder.c b/tools/perf/util/hisi-ptt-decoder/hisi-ptt-pkt-decoder.c
index a17c423a526d..c48b2ce7c4a3 100644
--- a/tools/perf/util/hisi-ptt-decoder/hisi-ptt-pkt-decoder.c
+++ b/tools/perf/util/hisi-ptt-decoder/hisi-ptt-pkt-decoder.c@@ -94,26 +94,26 @@ static void hisi_ptt_print_pkt(const unsigned char *buf, int pos, const char *de printf("."); color_fprintf(stdout, color, " %08x: ", pos); - for (i = 0; i < HISI_PTT_FIELD_LENTH; i++) + for (i = 0; i < HISI_PTT_FIELD_LENGTH; i++) color_fprintf(stdout, color, "%02x ", buf[pos + i]); for (i = 0; i < HISI_PTT_MAX_SPACE_LEN; i++) color_fprintf(stdout, color, " "); color_fprintf(stdout, color, " %s\n", desc); } -static int hisi_ptt_8dw_kpt_desc(const unsigned char *buf, int pos) +static int hisi_ptt_8dw_pkt_desc(const unsigned char *buf, int pos) { int i; for (i = 0; i < HISI_PTT_8DW_TYPE_MAX; i++) { /* Do not show 8DW check field and reserved fields */ if (i == HISI_PTT_8DW_CHK_AND_RSV0 || i == HISI_PTT_8DW_RSV1) { - pos += HISI_PTT_FIELD_LENTH; + pos += HISI_PTT_FIELD_LENGTH; continue; } hisi_ptt_print_pkt(buf, pos, hisi_ptt_8dw_pkt_field_name[i]); - pos += HISI_PTT_FIELD_LENTH; + pos += HISI_PTT_FIELD_LENGTH; } return hisi_ptt_pkt_size[HISI_PTT_8DW_PKT];
@@ -128,7 +128,7 @@ static void hisi_ptt_4dw_print_dw0(const unsigned char *buf, int pos) dw0.value = *(uint32_t *)(buf + pos); printf("."); color_fprintf(stdout, color, " %08x: ", pos); - for (i = 0; i < HISI_PTT_FIELD_LENTH; i++) + for (i = 0; i < HISI_PTT_FIELD_LENGTH; i++) color_fprintf(stdout, color, "%02x ", buf[pos + i]); for (i = 0; i < HISI_PTT_MAX_SPACE_LEN; i++) color_fprintf(stdout, color, " ");
@@ -140,16 +140,16 @@ static void hisi_ptt_4dw_print_dw0(const unsigned char *buf, int pos) dw0.len, "Time", dw0.time); } -static int hisi_ptt_4dw_kpt_desc(const unsigned char *buf, int pos) +static int hisi_ptt_4dw_pkt_desc(const unsigned char *buf, int pos) { int i; hisi_ptt_4dw_print_dw0(buf, pos); - pos += HISI_PTT_FIELD_LENTH; + pos += HISI_PTT_FIELD_LENGTH; for (i = 0; i < HISI_PTT_4DW_TYPE_MAX; i++) { hisi_ptt_print_pkt(buf, pos, hisi_ptt_4dw_pkt_field_name[i]); - pos += HISI_PTT_FIELD_LENTH; + pos += HISI_PTT_FIELD_LENGTH; } return hisi_ptt_pkt_size[HISI_PTT_4DW_PKT];
@@ -158,7 +158,7 @@ static int hisi_ptt_4dw_kpt_desc(const unsigned char *buf, int pos) int hisi_ptt_pkt_desc(const unsigned char *buf, int pos, enum hisi_ptt_pkt_type type) { if (type == HISI_PTT_8DW_PKT) - return hisi_ptt_8dw_kpt_desc(buf, pos); + return hisi_ptt_8dw_pkt_desc(buf, pos); - return hisi_ptt_4dw_kpt_desc(buf, pos); + return hisi_ptt_4dw_pkt_desc(buf, pos); }
diff --git a/tools/perf/util/hisi-ptt-decoder/hisi-ptt-pkt-decoder.h b/tools/perf/util/hisi-ptt-decoder/hisi-ptt-pkt-decoder.h
index e78f1b5bc836..6772b16b817b 100644
--- a/tools/perf/util/hisi-ptt-decoder/hisi-ptt-pkt-decoder.h
+++ b/tools/perf/util/hisi-ptt-decoder/hisi-ptt-pkt-decoder.h@@ -13,7 +13,7 @@ #define HISI_PTT_8DW_CHECK_MASK GENMASK(31, 11) #define HISI_PTT_IS_8DW_PKT GENMASK(31, 11) #define HISI_PTT_MAX_SPACE_LEN 10 -#define HISI_PTT_FIELD_LENTH 4 +#define HISI_PTT_FIELD_LENGTH 4 enum hisi_ptt_pkt_type { HISI_PTT_4DW_PKT,
--
2.33.0