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-rw-r--r--drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c17
-rw-r--r--drivers/net/wireless/realtek/rtlwifi/wifi.h1
2 files changed, 7 insertions, 11 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c
index 9b83c710c9b8..51fe51bb0504 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c
@@ -899,7 +899,7 @@ static u8 _rtl92c_phy_get_rightchnlplace(u8 chnl)
u8 place = chnl;
if (chnl > 14) {
- for (place = 14; place < sizeof(channel5g); place++) {
+ for (place = 14; place < ARRAY_SIZE(channel5g); place++) {
if (channel5g[place] == chnl) {
place++;
break;
@@ -1366,7 +1366,7 @@ u8 rtl92d_get_rightchnlplace_for_iqk(u8 chnl)
u8 place;
if (chnl > 14) {
- for (place = 14; place < sizeof(channel_all); place++) {
+ for (place = 14; place < ARRAY_SIZE(channel_all); place++) {
if (channel_all[place] == chnl)
return place - 13;
}
@@ -2428,7 +2428,7 @@ static bool _rtl92d_is_legal_5g_channel(struct ieee80211_hw *hw, u8 channel)
int i;
- for (i = 0; i < sizeof(channel5g); i++)
+ for (i = 0; i < ARRAY_SIZE(channel5g); i++)
if (channel == channel5g[i])
return true;
return false;
@@ -2692,9 +2692,8 @@ void rtl92d_phy_reset_iqk_result(struct ieee80211_hw *hw)
u8 i;
rtl_dbg(rtlpriv, COMP_INIT, DBG_LOUD,
- "settings regs %d default regs %d\n",
- (int)(sizeof(rtlphy->iqk_matrix) /
- sizeof(struct iqk_matrix_regs)),
+ "settings regs %zu default regs %d\n",
+ ARRAY_SIZE(rtlphy->iqk_matrix),
IQK_MATRIX_REG_NUM);
/* 0xe94, 0xe9c, 0xea4, 0xeac, 0xeb4, 0xebc, 0xec4, 0xecc */
for (i = 0; i < IQK_MATRIX_SETTINGS_NUM; i++) {
@@ -2861,16 +2860,14 @@ u8 rtl92d_phy_sw_chnl(struct ieee80211_hw *hw)
case BAND_ON_5G:
/* Get first channel error when change between
* 5G and 2.4G band. */
- if (channel <= 14)
+ if (WARN_ONCE(channel <= 14, "rtl8192de: 5G but channel<=14\n"))
return 0;
- WARN_ONCE((channel <= 14), "rtl8192de: 5G but channel<=14\n");
break;
case BAND_ON_2_4G:
/* Get first channel error when change between
* 5G and 2.4G band. */
- if (channel > 14)
+ if (WARN_ONCE(channel > 14, "rtl8192de: 2G but channel>14\n"))
return 0;
- WARN_ONCE((channel > 14), "rtl8192de: 2G but channel>14\n");
break;
default:
WARN_ONCE(true, "rtl8192de: Invalid WirelessMode(%#x)!!\n",
diff --git a/drivers/net/wireless/realtek/rtlwifi/wifi.h b/drivers/net/wireless/realtek/rtlwifi/wifi.h
index aa07856411b1..31f9e9e5c680 100644
--- a/drivers/net/wireless/realtek/rtlwifi/wifi.h
+++ b/drivers/net/wireless/realtek/rtlwifi/wifi.h
@@ -108,7 +108,6 @@
#define CHANNEL_GROUP_IDX_5GM 6
#define CHANNEL_GROUP_IDX_5GH 9
#define CHANNEL_GROUP_MAX_5G 9
-#define CHANNEL_MAX_NUMBER_2G 14
#define AVG_THERMAL_NUM 8
#define AVG_THERMAL_NUM_88E 4
#define AVG_THERMAL_NUM_8723BE 4