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Diffstat (limited to 'drivers/net/wireless/ath')
-rw-r--r--drivers/net/wireless/ath/ath10k/core.c2
-rw-r--r--drivers/net/wireless/ath/ath10k/htt_rx.c2
-rw-r--r--drivers/net/wireless/ath/ath10k/testmode.c2
-rw-r--r--drivers/net/wireless/ath/ath10k/wmi-tlv.c2
-rw-r--r--drivers/net/wireless/ath/ath5k/debug.c2
-rw-r--r--drivers/net/wireless/ath/ath5k/phy.c3
-rw-r--r--drivers/net/wireless/ath/ath6kl/cfg80211.c2
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9003_paprd.c2
-rw-r--r--drivers/net/wireless/ath/ath9k/hw.c4
-rw-r--r--drivers/net/wireless/ath/ath9k/main.c3
-rw-r--r--drivers/net/wireless/ath/carl9170/main.c7
11 files changed, 17 insertions, 14 deletions
diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index 983eb6a1aa95..85c58ebbfb26 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -705,7 +705,7 @@ static const struct firmware *ath10k_fetch_fw_file(struct ath10k *ar,
dir = ".";
snprintf(filename, sizeof(filename), "%s/%s", dir, file);
- ret = request_firmware(&fw, filename, ar->dev);
+ ret = firmware_request_nowarn(&fw, filename, ar->dev);
ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot fw request '%s': %d\n",
filename, ret);
diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c
index bd23f6940488..c72d8af122a2 100644
--- a/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -582,7 +582,7 @@ int ath10k_htt_rx_alloc(struct ath10k_htt *htt)
}
htt->rx_ring.netbufs_ring =
- kzalloc(htt->rx_ring.size * sizeof(struct sk_buff *),
+ kcalloc(htt->rx_ring.size, sizeof(struct sk_buff *),
GFP_KERNEL);
if (!htt->rx_ring.netbufs_ring)
goto err_netbuf;
diff --git a/drivers/net/wireless/ath/ath10k/testmode.c b/drivers/net/wireless/ath/ath10k/testmode.c
index 568810b41657..c24ee616833c 100644
--- a/drivers/net/wireless/ath/ath10k/testmode.c
+++ b/drivers/net/wireless/ath/ath10k/testmode.c
@@ -157,7 +157,7 @@ static int ath10k_tm_fetch_utf_firmware_api_1(struct ath10k *ar,
ar->hw_params.fw.dir, ATH10K_FW_UTF_FILE);
/* load utf firmware image */
- ret = request_firmware_direct(&fw_file->firmware, filename, ar->dev);
+ ret = firmware_request_nowarn(&fw_file->firmware, filename, ar->dev);
ath10k_dbg(ar, ATH10K_DBG_TESTMODE, "testmode fw request '%s': %d\n",
filename, ret);
diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c
index 2e34a1fc5ba6..8c49a26fc571 100644
--- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c
+++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c
@@ -155,7 +155,7 @@ ath10k_wmi_tlv_parse_alloc(struct ath10k *ar, const void *ptr,
const void **tb;
int ret;
- tb = kzalloc(sizeof(*tb) * WMI_TLV_TAG_MAX, gfp);
+ tb = kcalloc(WMI_TLV_TAG_MAX, sizeof(*tb), gfp);
if (!tb)
return ERR_PTR(-ENOMEM);
diff --git a/drivers/net/wireless/ath/ath5k/debug.c b/drivers/net/wireless/ath/ath5k/debug.c
index 3513bbec4639..e01faf641288 100644
--- a/drivers/net/wireless/ath/ath5k/debug.c
+++ b/drivers/net/wireless/ath/ath5k/debug.c
@@ -931,7 +931,7 @@ static int open_file_eeprom(struct inode *inode, struct file *file)
/* Create buffer and read in eeprom */
- buf = vmalloc(eesize * 2);
+ buf = vmalloc(array_size(eesize, 2));
if (!buf) {
ret = -ENOMEM;
goto err;
diff --git a/drivers/net/wireless/ath/ath5k/phy.c b/drivers/net/wireless/ath/ath5k/phy.c
index 641b13a279e1..b1b8bc326830 100644
--- a/drivers/net/wireless/ath/ath5k/phy.c
+++ b/drivers/net/wireless/ath/ath5k/phy.c
@@ -890,7 +890,8 @@ ath5k_hw_rfregs_init(struct ath5k_hw *ah,
* ah->ah_rf_banks based on ah->ah_rf_banks_size
* we set above */
if (ah->ah_rf_banks == NULL) {
- ah->ah_rf_banks = kmalloc(sizeof(u32) * ah->ah_rf_banks_size,
+ ah->ah_rf_banks = kmalloc_array(ah->ah_rf_banks_size,
+ sizeof(u32),
GFP_KERNEL);
if (ah->ah_rf_banks == NULL) {
ATH5K_ERR(ah, "out of memory\n");
diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c
index a16ee5d6e507..4e56a2d4a5cf 100644
--- a/drivers/net/wireless/ath/ath6kl/cfg80211.c
+++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c
@@ -1041,7 +1041,7 @@ static int ath6kl_cfg80211_scan(struct wiphy *wiphy,
n_channels = request->n_channels;
- channels = kzalloc(n_channels * sizeof(u16), GFP_KERNEL);
+ channels = kcalloc(n_channels, sizeof(u16), GFP_KERNEL);
if (channels == NULL) {
ath6kl_warn("failed to set scan channels, scan all channels");
n_channels = 0;
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
index 6343cc91953e..34e100940284 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
@@ -925,7 +925,7 @@ int ar9003_paprd_create_curve(struct ath_hw *ah,
memset(caldata->pa_table[chain], 0, sizeof(caldata->pa_table[chain]));
- buf = kmalloc(2 * 48 * sizeof(u32), GFP_KERNEL);
+ buf = kmalloc_array(2 * 48, sizeof(u32), GFP_KERNEL);
if (!buf)
return -ENOMEM;
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 6b37036b2d36..e60bea4604e4 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -127,13 +127,13 @@ void ath9k_hw_read_array(struct ath_hw *ah, u32 array[][2], int size)
u32 *tmp_reg_list, *tmp_data;
int i;
- tmp_reg_list = kmalloc(size * sizeof(u32), GFP_KERNEL);
+ tmp_reg_list = kmalloc_array(size, sizeof(u32), GFP_KERNEL);
if (!tmp_reg_list) {
dev_err(ah->dev, "%s: tmp_reg_list: alloc filed\n", __func__);
return;
}
- tmp_data = kmalloc(size * sizeof(u32), GFP_KERNEL);
+ tmp_data = kmalloc_array(size, sizeof(u32), GFP_KERNEL);
if (!tmp_data) {
dev_err(ah->dev, "%s tmp_data: alloc filed\n", __func__);
goto error_tmp_data;
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 11d84f467203..5eb1c0aea41d 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -2545,7 +2545,8 @@ static void ath9k_unassign_vif_chanctx(struct ieee80211_hw *hw,
}
static void ath9k_mgd_prepare_tx(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif)
+ struct ieee80211_vif *vif,
+ u16 duration)
{
struct ath_softc *sc = hw->priv;
struct ath_common *common = ath9k_hw_common(sc->sc_ah);
diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c
index 29e93c953d93..7f1bdea742b8 100644
--- a/drivers/net/wireless/ath/carl9170/main.c
+++ b/drivers/net/wireless/ath/carl9170/main.c
@@ -1958,7 +1958,7 @@ static int carl9170_parse_eeprom(struct ar9170 *ar)
if (!bands)
return -EINVAL;
- ar->survey = kzalloc(sizeof(struct survey_info) * chans, GFP_KERNEL);
+ ar->survey = kcalloc(chans, sizeof(struct survey_info), GFP_KERNEL);
if (!ar->survey)
return -ENOMEM;
ar->num_channels = chans;
@@ -1988,8 +1988,9 @@ int carl9170_register(struct ar9170 *ar)
if (WARN_ON(ar->mem_bitmap))
return -EINVAL;
- ar->mem_bitmap = kzalloc(roundup(ar->fw.mem_blocks, BITS_PER_LONG) *
- sizeof(unsigned long), GFP_KERNEL);
+ ar->mem_bitmap = kcalloc(roundup(ar->fw.mem_blocks, BITS_PER_LONG),
+ sizeof(unsigned long),
+ GFP_KERNEL);
if (!ar->mem_bitmap)
return -ENOMEM;
generated by cgit v1.2.3 (git 2.39.0) at 2025-03-11 01:11:47 +0300