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Code

wifi: ath10k: Prefer {} to {0} in initializers

Browse Source 
Prefer {} to {0} in initializers since {} works even when the first
member is not a scalar.

Generated using:
sed -i 's/{[[:space:]]*0[[:space:]]*}/{}/g' drivers/net/wireless/ath/ath10k/*

Compile tested only.

Link: https://patch.msgid.link/20250720-ath10k-zero-brace-v1-1-c1ee818d6238@oss.qualcomm.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
This commit is contained in:
Jeff Johnson 2025-07-20 07:46:15 -07:00
parent d29591d5b5
commit f0b72d1526
7 changed files with 20 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/wireless/ath/ath10k/core.c
View File

@ -1565,7 +1565,7 @@ static int ath10k_core_create_board_name(struct ath10k *ar, char *name,
bool with_chip_id) bool with_chip_id)
{ {
/* strlen(',variant=') + strlen(ar->id.bdf_ext) */ /* strlen(',variant=') + strlen(ar->id.bdf_ext) */
char variant[9 + ATH10K_SMBIOS_BDF_EXT_STR_LENGTH] = { 0 }; char variant[9 + ATH10K_SMBIOS_BDF_EXT_STR_LENGTH] = {};
if (with_variant && ar->id.bdf_ext[0] != '\0') if (with_variant && ar->id.bdf_ext[0] != '\0')
scnprintf(variant, sizeof(variant), ",variant=%s", scnprintf(variant, sizeof(variant), ",variant=%s",

6
drivers/net/wireless/ath/ath10k/debug.c
View File

@ -547,7 +547,7 @@ static ssize_t ath10k_write_simulate_fw_crash(struct file *file,
size_t count, loff_t *ppos) size_t count, loff_t *ppos)
{ {
struct ath10k *ar = file->private_data; struct ath10k *ar = file->private_data;
char buf[32] = {0}; char buf[32] = {};
ssize_t rc; ssize_t rc;
int ret; int ret;
@ -983,7 +983,7 @@ static ssize_t ath10k_write_htt_max_amsdu_ampdu(struct file *file,
{ {
struct ath10k *ar = file->private_data; struct ath10k *ar = file->private_data;
int res; int res;
char buf[64] = {0}; char buf[64] = {};
unsigned int amsdu, ampdu; unsigned int amsdu, ampdu;
res = simple_write_to_buffer(buf, sizeof(buf) - 1, ppos, res = simple_write_to_buffer(buf, sizeof(buf) - 1, ppos,
@ -1039,7 +1039,7 @@ static ssize_t ath10k_write_fw_dbglog(struct file *file,
{ {
struct ath10k *ar = file->private_data; struct ath10k *ar = file->private_data;
int ret; int ret;
char buf[96] = {0}; char buf[96] = {};
unsigned int log_level; unsigned int log_level;
u64 mask; u64 mask;

7
drivers/net/wireless/ath/ath10k/debugfs_sta.c
View File

@ -3,6 +3,7 @@
* Copyright (c) 2014-2017 Qualcomm Atheros, Inc. * Copyright (c) 2014-2017 Qualcomm Atheros, Inc.
* Copyright (c) 2018, The Linux Foundation. All rights reserved. * Copyright (c) 2018, The Linux Foundation. All rights reserved.
* Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
* Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
*/ */
#include "core.h" #include "core.h"
@ -244,7 +245,7 @@ static ssize_t ath10k_dbg_sta_write_addba(struct file *file,
struct ath10k *ar = arsta->arvif->ar; struct ath10k *ar = arsta->arvif->ar;
u32 tid, buf_size; u32 tid, buf_size;
int ret; int ret;
char buf[64] = {0}; char buf[64] = {};
ret = simple_write_to_buffer(buf, sizeof(buf) - 1, ppos, ret = simple_write_to_buffer(buf, sizeof(buf) - 1, ppos,
user_buf, count); user_buf, count);
@ -295,7 +296,7 @@ static ssize_t ath10k_dbg_sta_write_addba_resp(struct file *file,
struct ath10k *ar = arsta->arvif->ar; struct ath10k *ar = arsta->arvif->ar;
u32 tid, status; u32 tid, status;
int ret; int ret;
char buf[64] = {0}; char buf[64] = {};
ret = simple_write_to_buffer(buf, sizeof(buf) - 1, ppos, ret = simple_write_to_buffer(buf, sizeof(buf) - 1, ppos,
user_buf, count); user_buf, count);
@ -345,7 +346,7 @@ static ssize_t ath10k_dbg_sta_write_delba(struct file *file,
struct ath10k *ar = arsta->arvif->ar; struct ath10k *ar = arsta->arvif->ar;
u32 tid, initiator, reason; u32 tid, initiator, reason;
int ret; int ret;
char buf[64] = {0}; char buf[64] = {};
ret = simple_write_to_buffer(buf, sizeof(buf) - 1, ppos, ret = simple_write_to_buffer(buf, sizeof(buf) - 1, ppos,
user_buf, count); user_buf, count);

8
drivers/net/wireless/ath/ath10k/htt_rx.c
View File

@ -1884,7 +1884,7 @@ static bool ath10k_htt_rx_h_frag_pn_check(struct ath10k *ar,
enum htt_rx_mpdu_encrypt_type enctype) enum htt_rx_mpdu_encrypt_type enctype)
{ {
struct ath10k_peer *peer; struct ath10k_peer *peer;
union htt_rx_pn_t *last_pn, new_pn = {0}; union htt_rx_pn_t *last_pn, new_pn = {};
struct ieee80211_hdr *hdr; struct ieee80211_hdr *hdr;
u8 tid, frag_number; u8 tid, frag_number;
u32 seq; u32 seq;
@ -2402,7 +2402,7 @@ static bool ath10k_htt_rx_pn_check_replay_hl(struct ath10k *ar,
bool last_pn_valid, pn_invalid = false; bool last_pn_valid, pn_invalid = false;
enum htt_txrx_sec_cast_type sec_index; enum htt_txrx_sec_cast_type sec_index;
enum htt_security_types sec_type; enum htt_security_types sec_type;
union htt_rx_pn_t new_pn = {0}; union htt_rx_pn_t new_pn = {};
struct htt_hl_rx_desc *rx_desc; struct htt_hl_rx_desc *rx_desc;
union htt_rx_pn_t *last_pn; union htt_rx_pn_t *last_pn;
u32 rx_desc_info, tid; u32 rx_desc_info, tid;
@ -2465,7 +2465,7 @@ static bool ath10k_htt_rx_proc_rx_ind_hl(struct ath10k_htt *htt,
struct fw_rx_desc_hl *fw_desc; struct fw_rx_desc_hl *fw_desc;
enum htt_txrx_sec_cast_type sec_index; enum htt_txrx_sec_cast_type sec_index;
enum htt_security_types sec_type; enum htt_security_types sec_type;
union htt_rx_pn_t new_pn = {0}; union htt_rx_pn_t new_pn = {};
struct htt_hl_rx_desc *rx_desc; struct htt_hl_rx_desc *rx_desc;
struct ieee80211_hdr *hdr; struct ieee80211_hdr *hdr;
struct ieee80211_rx_status *rx_status; struct ieee80211_rx_status *rx_status;
@ -2767,7 +2767,7 @@ static bool ath10k_htt_rx_proc_rx_frag_ind_hl(struct ath10k_htt *htt,
struct htt_rx_indication_hl *rx_hl; struct htt_rx_indication_hl *rx_hl;
enum htt_security_types sec_type; enum htt_security_types sec_type;
u32 tid, frag, seq, rx_desc_info; u32 tid, frag, seq, rx_desc_info;
union htt_rx_pn_t new_pn = {0}; union htt_rx_pn_t new_pn = {};
struct htt_hl_rx_desc *rx_desc; struct htt_hl_rx_desc *rx_desc;
u16 peer_id, sc, hdr_space; u16 peer_id, sc, hdr_space;
union htt_rx_pn_t *last_pn; union htt_rx_pn_t *last_pn;

4
drivers/net/wireless/ath/ath10k/htt_tx.c
View File

@ -510,7 +510,7 @@ static int ath10k_htt_tx_clean_up_pending(int msdu_id, void *skb, void *ctx)
{ {
struct ath10k *ar = ctx; struct ath10k *ar = ctx;
struct ath10k_htt *htt = &ar->htt; struct ath10k_htt *htt = &ar->htt;
struct htt_tx_done tx_done = {0}; struct htt_tx_done tx_done = {};
ath10k_dbg(ar, ATH10K_DBG_HTT, "force cleanup msdu_id %u\n", msdu_id); ath10k_dbg(ar, ATH10K_DBG_HTT, "force cleanup msdu_id %u\n", msdu_id);
@ -560,7 +560,7 @@ void ath10k_htt_op_ep_tx_credits(struct ath10k *ar)
void ath10k_htt_htc_tx_complete(struct ath10k *ar, struct sk_buff *skb) void ath10k_htt_htc_tx_complete(struct ath10k *ar, struct sk_buff *skb)
{ {
struct ath10k_htt *htt = &ar->htt; struct ath10k_htt *htt = &ar->htt;
struct htt_tx_done tx_done = {0}; struct htt_tx_done tx_done = {};
struct htt_cmd_hdr *htt_hdr; struct htt_cmd_hdr *htt_hdr;
struct htt_data_tx_desc *desc_hdr = NULL; struct htt_data_tx_desc *desc_hdr = NULL;
u16 flags1 = 0; u16 flags1 = 0;

8
drivers/net/wireless/ath/ath10k/mac.c
View File

@ -3385,7 +3385,7 @@ static int ath10k_update_channel_list(struct ath10k *ar)
struct ieee80211_supported_band **bands; struct ieee80211_supported_band **bands;
enum nl80211_band band; enum nl80211_band band;
struct ieee80211_channel *channel; struct ieee80211_channel *channel;
struct wmi_scan_chan_list_arg arg = {0}; struct wmi_scan_chan_list_arg arg = {};
struct wmi_channel_arg *ch; struct wmi_channel_arg *ch;
bool passive; bool passive;
int len; int len;
@ -4885,7 +4885,7 @@ static int ath10k_mac_get_vht_cap_bf_sound_dim(struct ath10k *ar)
static struct ieee80211_sta_vht_cap ath10k_create_vht_cap(struct ath10k *ar) static struct ieee80211_sta_vht_cap ath10k_create_vht_cap(struct ath10k *ar)
{ {
struct ieee80211_sta_vht_cap vht_cap = {0}; struct ieee80211_sta_vht_cap vht_cap = {};
struct ath10k_hw_params *hw = &ar->hw_params; struct ath10k_hw_params *hw = &ar->hw_params;
u16 mcs_map; u16 mcs_map;
u32 val; u32 val;
@ -4943,7 +4943,7 @@ static struct ieee80211_sta_vht_cap ath10k_create_vht_cap(struct ath10k *ar)
static struct ieee80211_sta_ht_cap ath10k_get_ht_cap(struct ath10k *ar) static struct ieee80211_sta_ht_cap ath10k_get_ht_cap(struct ath10k *ar)
{ {
int i; int i;
struct ieee80211_sta_ht_cap ht_cap = {0}; struct ieee80211_sta_ht_cap ht_cap = {};
if (!(ar->ht_cap_info & WMI_HT_CAP_ENABLED)) if (!(ar->ht_cap_info & WMI_HT_CAP_ENABLED))
return ht_cap; return ht_cap;
@ -5175,7 +5175,7 @@ static int ath10k_start(struct ieee80211_hw *hw)
struct ath10k *ar = hw->priv; struct ath10k *ar = hw->priv;
u32 param; u32 param;
int ret = 0; int ret = 0;
struct wmi_bb_timing_cfg_arg bb_timing = {0}; struct wmi_bb_timing_cfg_arg bb_timing = {};
/* /*
* This makes sense only when restarting hw. It is harmless to call * This makes sense only when restarting hw. It is harmless to call

3
drivers/net/wireless/ath/ath10k/pci.c
View File

@ -3,6 +3,7 @@
* Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2005-2011 Atheros Communications Inc.
* Copyright (c) 2011-2017 Qualcomm Atheros, Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
* Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved. * Copyright (c) 2022-2024 Qualcomm Innovation Center, Inc. All rights reserved.
* Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
*/ */
#include <linux/pci.h> #include <linux/pci.h>
@ -63,7 +64,7 @@ static const struct pci_device_id ath10k_pci_id_table[] = {
{ PCI_VDEVICE(ATHEROS, QCA9984_1_0_DEVICE_ID) }, /* PCI-E QCA9984 V1 */ { PCI_VDEVICE(ATHEROS, QCA9984_1_0_DEVICE_ID) }, /* PCI-E QCA9984 V1 */
{ PCI_VDEVICE(ATHEROS, QCA9377_1_0_DEVICE_ID) }, /* PCI-E QCA9377 V1 */ { PCI_VDEVICE(ATHEROS, QCA9377_1_0_DEVICE_ID) }, /* PCI-E QCA9377 V1 */
{ PCI_VDEVICE(ATHEROS, QCA9887_1_0_DEVICE_ID) }, /* PCI-E QCA9887 */ { PCI_VDEVICE(ATHEROS, QCA9887_1_0_DEVICE_ID) }, /* PCI-E QCA9887 */
{0} {}
}; };
static const struct ath10k_pci_supp_chip ath10k_pci_supp_chips[] = { static const struct ath10k_pci_supp_chip ath10k_pci_supp_chips[] = {