diff options
6 files changed, 15 insertions, 15 deletions
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188f.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188f.c index 0f77312dd0ca..ef38891ddbd1 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188f.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188f.c @@ -327,7 +327,7 @@ static int rtl8188fu_identify_chip(struct rtl8xxxu_priv *priv) u32 sys_cfg, vendor; int ret = 0; - sprintf(priv->chip_name, "8188FU"); + strscpy(priv->chip_name, "8188FU", sizeof(priv->chip_name)); priv->rtl_chip = RTL8188F; priv->rf_paths = 1; priv->rx_paths = 1; diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192c.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192c.c index 8f4396da0c10..df357b3b6fe0 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192c.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192c.c @@ -345,12 +345,12 @@ static int rtl8192cu_identify_chip(struct rtl8xxxu_priv *priv) bonding = rtl8xxxu_read32(priv, REG_HPON_FSM); bonding &= HPON_FSM_BONDING_MASK; if (bonding == HPON_FSM_BONDING_1T2R) { - sprintf(priv->chip_name, "8191CU"); + strscpy(priv->chip_name, "8191CU", sizeof(priv->chip_name)); priv->tx_paths = 1; priv->usb_interrupts = 1; priv->rtl_chip = RTL8191C; } else { - sprintf(priv->chip_name, "8192CU"); + strscpy(priv->chip_name, "8192CU", sizeof(priv->chip_name)); priv->tx_paths = 2; priv->usb_interrupts = 0; priv->rtl_chip = RTL8192C; @@ -358,7 +358,7 @@ static int rtl8192cu_identify_chip(struct rtl8xxxu_priv *priv) priv->rf_paths = 2; priv->rx_paths = 2; } else { - sprintf(priv->chip_name, "8188CU"); + strscpy(priv->chip_name, "8188CU", sizeof(priv->chip_name)); priv->rf_paths = 1; priv->rx_paths = 1; priv->tx_paths = 1; @@ -451,7 +451,7 @@ static int rtl8192cu_parse_efuse(struct rtl8xxxu_priv *priv) priv->power_base = &rtl8192c_power_base; if (efuse->rf_regulatory & 0x20) { - sprintf(priv->chip_name, "8188RU"); + strscpy(priv->chip_name, "8188RU", sizeof(priv->chip_name)); priv->rtl_chip = RTL8188R; priv->hi_pa = 1; priv->no_pape = 1; diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c index 400810191d76..802b9246c79d 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c @@ -496,11 +496,11 @@ static int rtl8192eu_identify_chip(struct rtl8xxxu_priv *priv) bonding = rtl8xxxu_read32(priv, REG_HPON_FSM); bonding &= HPON_FSM_BONDING_MASK; if (bonding == HPON_FSM_BONDING_1T2R) { - sprintf(priv->chip_name, "8191EU"); + strscpy(priv->chip_name, "8191EU", sizeof(priv->chip_name)); priv->tx_paths = 1; priv->rtl_chip = RTL8191E; } else { - sprintf(priv->chip_name, "8192EU"); + strscpy(priv->chip_name, "8192EU", sizeof(priv->chip_name)); priv->tx_paths = 2; priv->rtl_chip = RTL8192E; } diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723a.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723a.c index 33a1114a5853..c8ab71ed4ff4 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723a.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723a.c @@ -144,7 +144,7 @@ static int rtl8723au_identify_chip(struct rtl8xxxu_priv *priv) goto out; } - sprintf(priv->chip_name, "8723AU"); + strscpy(priv->chip_name, "8723AU", sizeof(priv->chip_name)); priv->usb_interrupts = 1; priv->rtl_chip = RTL8723A; diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c index 558572bdd2c8..ece82e613bf0 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c @@ -319,7 +319,7 @@ static int rtl8723bu_identify_chip(struct rtl8xxxu_priv *priv) goto out; } - sprintf(priv->chip_name, "8723BU"); + strscpy(priv->chip_name, "8723BU", sizeof(priv->chip_name)); priv->rtl_chip = RTL8723B; priv->rf_paths = 1; priv->rx_paths = 1; diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c index e4eb17d03cd7..e8fcd531c437 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c @@ -1592,10 +1592,10 @@ static void rtl8xxxu_print_chipinfo(struct rtl8xxxu_priv *priv) void rtl8xxxu_identify_vendor_1bit(struct rtl8xxxu_priv *priv, u32 vendor) { if (vendor) { - sprintf(priv->chip_vendor, "UMC"); + strscpy(priv->chip_vendor, "UMC", sizeof(priv->chip_vendor)); priv->vendor_umc = 1; } else { - sprintf(priv->chip_vendor, "TSMC"); + strscpy(priv->chip_vendor, "TSMC", sizeof(priv->chip_vendor)); } } @@ -1603,18 +1603,18 @@ void rtl8xxxu_identify_vendor_2bits(struct rtl8xxxu_priv *priv, u32 vendor) { switch (vendor) { case SYS_CFG_VENDOR_ID_TSMC: - sprintf(priv->chip_vendor, "TSMC"); + strscpy(priv->chip_vendor, "TSMC", sizeof(priv->chip_vendor)); break; case SYS_CFG_VENDOR_ID_SMIC: - sprintf(priv->chip_vendor, "SMIC"); + strscpy(priv->chip_vendor, "SMIC", sizeof(priv->chip_vendor)); priv->vendor_smic = 1; break; case SYS_CFG_VENDOR_ID_UMC: - sprintf(priv->chip_vendor, "UMC"); + strscpy(priv->chip_vendor, "UMC", sizeof(priv->chip_vendor)); priv->vendor_umc = 1; break; default: - sprintf(priv->chip_vendor, "unknown"); + strscpy(priv->chip_vendor, "unknown", sizeof(priv->chip_vendor)); } } |