sizeof(u8) is always 1.
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
---
drivers/net/wireless/b43/ppr.c | 2 +-
drivers/net/wireless/iwlwifi/pcie/trans.c | 2 +-
drivers/net/wireless/rtlwifi/efuse.c | 16 ++++++++--------
3 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/net/wireless/b43/ppr.c b/drivers/net/wireless/b43/ppr.c
index 9a77027..6bc1c6f 100644
--- a/drivers/net/wireless/b43/ppr.c
+++ b/drivers/net/wireless/b43/ppr.c
@@ -28,7 +28,7 @@ void b43_ppr_clear(struct b43_wldev *dev, struct b43_ppr *ppr)
memset(ppr, 0, sizeof(*ppr));
/* Compile-time PPR check */
- BUILD_BUG_ON(sizeof(struct b43_ppr) != B43_PPR_RATES_NUM * sizeof(u8));
+ BUILD_BUG_ON(sizeof(struct b43_ppr) != B43_PPR_RATES_NUM);
}
void b43_ppr_add(struct b43_wldev *dev, struct b43_ppr *ppr, int diff)
diff --git a/drivers/net/wireless/iwlwifi/pcie/trans.c b/drivers/net/wireless/iwlwifi/pcie/trans.c
index 836725e..f016824 100644
--- a/drivers/net/wireless/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/iwlwifi/pcie/trans.c
@@ -1157,7 +1157,7 @@ static void iwl_trans_pcie_configure(struct iwl_trans *trans,
trans_pcie->n_no_reclaim_cmds = trans_cfg->n_no_reclaim_cmds;
if (trans_pcie->n_no_reclaim_cmds)
memcpy(trans_pcie->no_reclaim_cmds, trans_cfg->no_reclaim_cmds,
- trans_pcie->n_no_reclaim_cmds * sizeof(u8));
+ trans_pcie->n_no_reclaim_cmds);
trans_pcie->rx_buf_size_8k = trans_cfg->rx_buf_size_8k;
if (trans_pcie->rx_buf_size_8k)
diff --git a/drivers/net/wireless/rtlwifi/efuse.c b/drivers/net/wireless/rtlwifi/efuse.c
index 0b4082c..a3135c5 100644
--- a/drivers/net/wireless/rtlwifi/efuse.c
+++ b/drivers/net/wireless/rtlwifi/efuse.c
@@ -251,8 +251,8 @@ void read_efuse(struct ieee80211_hw *hw, u16 _offset, u16 _size_byte, u8 *pbuf)
}
/* allocate memory for efuse_tbl and efuse_word */
- efuse_tbl = kzalloc(rtlpriv->cfg->maps[EFUSE_HWSET_MAX_SIZE] *
- sizeof(u8), GFP_ATOMIC);
+ efuse_tbl = kzalloc(rtlpriv->cfg->maps[EFUSE_HWSET_MAX_SIZE],
+ GFP_ATOMIC);
if (!efuse_tbl)
return;
efuse_word = kzalloc(EFUSE_MAX_WORD_UNIT * sizeof(u16 *), GFP_ATOMIC);
@@ -733,8 +733,8 @@ static int efuse_pg_packet_read(struct ieee80211_hw *hw, u8 offset, u8 *data)
if (offset > 15)
return false;
- memset(data, 0xff, PGPKT_DATA_SIZE * sizeof(u8));
- memset(tmpdata, 0xff, PGPKT_DATA_SIZE * sizeof(u8));
+ memset(data, 0xff, PGPKT_DATA_SIZE);
+ memset(tmpdata, 0xff, PGPKT_DATA_SIZE);
while (continual && (efuse_addr < EFUSE_MAX_SIZE)) {
if (readstate & PG_STATE_HEADER) {
@@ -772,7 +772,7 @@ static void efuse_write_data_case1(struct ieee80211_hw *hw, u16 *efuse_addr,
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct pgpkt_struct tmp_pkt;
int dataempty = true;
- u8 originaldata[8 * sizeof(u8)];
+ u8 originaldata[8];
u8 badworden = 0x0F;
u8 match_word_en, tmp_word_en;
u8 tmpindex;
@@ -881,7 +881,7 @@ static void efuse_write_data_case2(struct ieee80211_hw *hw, u16 *efuse_addr,
struct pgpkt_struct tmp_pkt;
u8 pg_header;
u8 tmp_header;
- u8 originaldata[8 * sizeof(u8)];
+ u8 originaldata[8];
u8 tmp_word_cnts;
u8 badworden = 0x0F;
@@ -904,7 +904,7 @@ static void efuse_write_data_case2(struct ieee80211_hw *hw, u16 *efuse_addr,
tmp_word_cnts = efuse_calculate_word_cnts(tmp_pkt.word_en);
- memset(originaldata, 0xff, 8 * sizeof(u8));
+ memset(originaldata, 0xff, 8);
if (efuse_pg_packet_read(hw, tmp_pkt.offset, originaldata)) {
badworden = enable_efuse_data_write(hw,
@@ -962,7 +962,7 @@ static int efuse_pg_packet_write(struct ieee80211_hw *hw,
target_pkt.offset = offset;
target_pkt.word_en = word_en;
- memset(target_pkt.data, 0xFF, 8 * sizeof(u8));
+ memset(target_pkt.data, 0xFF, 8);
efuse_word_enable_data_read(word_en, data, target_pkt.data);
target_word_cnts = efuse_calculate_word_cnts(target_pkt.word_en);
--
1.9.3
--
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