ath11k: Remove unused inline function htt_htt_stats_debug_dump()

There is no caller in tree, so can remove it.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200909134533.19604-1-yuehaibing@huawei.com

diff --git a/drivers/net/wireless/ath/ath11k/debug_htt_stats.c b/drivers/net/wireless/ath/ath11k/debug_htt_stats.c
index 6b532dc..ad3f08a 100644 (file)
--- a/drivers/net/wireless/ath/ath11k/debug_htt_stats.c
+++ b/drivers/net/wireless/ath/ath11k/debug_htt_stats.c
@@ -3895,50 +3895,6 @@ static inline void htt_print_backpressure_stats_tlv_v(const u32 *tag_buf,
        }
 }
 
-static inline void htt_htt_stats_debug_dump(const u32 *tag_buf,
-                                           struct debug_htt_stats_req *stats_req)
-{
-       u8 *buf = stats_req->buf;
-       u32 len = stats_req->buf_len;
-       u32 buf_len = ATH11K_HTT_STATS_BUF_SIZE;
-       u32 tlv_len = 0, i = 0, word_len = 0;
-
-       tlv_len  = FIELD_GET(HTT_TLV_LEN, *tag_buf) + HTT_TLV_HDR_LEN;
-       word_len = (tlv_len % 4) == 0 ? (tlv_len / 4) : ((tlv_len / 4) + 1);
-       len += HTT_DBG_OUT(buf + len, buf_len - len,
-                          "============================================");
-       len += HTT_DBG_OUT(buf + len, buf_len - len,
-                          "HKDBG TLV DUMP: (tag_len=%u bytes, words=%u)",
-                          tlv_len, word_len);
-
-       for (i = 0; i + 3 < word_len; i += 4) {
-               len += HTT_DBG_OUT(buf + len, buf_len - len,
-                                  "0x%08x 0x%08x 0x%08x 0x%08x",
-                                  tag_buf[i], tag_buf[i + 1],
-                                  tag_buf[i + 2], tag_buf[i + 3]);
-       }
-
-       if (i + 3 == word_len) {
-               len += HTT_DBG_OUT(buf + len, buf_len - len, "0x%08x 0x%08x 0x%08x ",
-                               tag_buf[i], tag_buf[i + 1], tag_buf[i + 2]);
-       } else if (i + 2 == word_len) {
-               len += HTT_DBG_OUT(buf + len, buf_len - len, "0x%08x 0x%08x ",
-                               tag_buf[i], tag_buf[i + 1]);
-       } else if (i + 1 == word_len) {
-               len += HTT_DBG_OUT(buf + len, buf_len - len, "0x%08x ",
-                               tag_buf[i]);
-       }
-       len += HTT_DBG_OUT(buf + len, buf_len - len,
-                          "============================================");
-
-       if (len >= buf_len)
-               buf[buf_len - 1] = 0;
-       else
-               buf[len] = 0;
-
-       stats_req->buf_len = len;
-}
-
 static int ath11k_dbg_htt_ext_stats_parse(struct ath11k_base *ab,
                                          u16 tag, u16 len, const void *tag_buf,
                                          void *user_data)