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wifi: ath12k: Modify print_array_to_buf() to support arrays with 1-based semantics

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The API print_array_to_buf() currently supports printing
arrays with 0 indexing. In some cases, a few arrays need
to be printed with 1-based indexing, i.e., array should be
printed, starting with 1.

Add a new version of print_array_to_buf(), named
print_array_to_buf_index(), which implements the functionality
of print_array_to_index(), but with an extra variable, pointing
to the index starting with which the array should be printed.
Modify print_array_to_buf() to call
print_array_to_buf_index() with 0 as the starting index.

Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1

Signed-off-by: Roopni Devanathan <quic_rdevanat@quicinc.com>
Link: https://patch.msgid.link/20241004085915.1788951-1-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
This commit is contained in:
Roopni Devanathan
2024-10-04 14:29:15 +05:30
committed by Jeff Johnson
parent bdb2811033
commit e985dc5502
1 changed files with 11 additions and 3 deletions
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14
drivers/net/wireless/ath/ath12k/debugfs_htt_stats.c
View File

@@ -12,8 +12,8 @@
#include "dp_rx.h"
static u32
print_array_to_buf(u8 *buf, u32 offset, const char *header,
const __le32 *array, u32 array_len, const char *footer)
print_array_to_buf_index(u8 *buf, u32 offset, const char *header, u32 stats_index,
const __le32 *array, u32 array_len, const char *footer)
{
int index = 0;
u8 i;
@@ -26,7 +26,7 @@ print_array_to_buf(u8 *buf, u32 offset, const char *header,
for (i = 0; i < array_len; i++) {
index += scnprintf(buf + offset + index,
(ATH12K_HTT_STATS_BUF_SIZE - offset) - index,
" %u:%u,", i, le32_to_cpu(array[i]));
" %u:%u,", stats_index++, le32_to_cpu(array[i]));
}
/* To overwrite the last trailing comma */
index--;
@@ -40,6 +40,14 @@ print_array_to_buf(u8 *buf, u32 offset, const char *header,
return index;
}
static u32
print_array_to_buf(u8 *buf, u32 offset, const char *header,
const __le32 *array, u32 array_len, const char *footer)
{
return print_array_to_buf_index(buf, offset, header, 0, array, array_len,
footer);
}
static void
htt_print_tx_pdev_stats_cmn_tlv(const void *tag_buf, u16 tag_len,
struct debug_htt_stats_req *stats_req)