linux-kernel - [PATCH 7/7] staging: rtl8192e: Remove wireless mode WIRELESS_MODE_N

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Date:   Mon, 27 Mar 2023 23:03:14 +0200
From:   Philipp Hortmann <philipp.g.hortmann@...il.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: [PATCH 7/7] staging: rtl8192e: Remove wireless mode
 WIRELESS_MODE_N_5G

Remove WIRELESS_MODE_N_5G from equations as it is not supported by
hardware and to improve readability.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@...il.com>
---
 drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 3 +--
 drivers/staging/rtl8192e/rtl8192e/rtl_dm.c   | 6 ++----
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index 689a5e16eb4d..7506d7eb7b4c 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -581,8 +581,7 @@ static void _rtl92e_refresh_support_rate(struct r8192_priv *priv)
 {
 	struct rtllib_device *ieee = priv->rtllib;
 
-	if (ieee->mode == WIRELESS_MODE_N_24G ||
-	    ieee->mode == WIRELESS_MODE_N_5G) {
+	if (ieee->mode == WIRELESS_MODE_N_24G) {
 		memcpy(ieee->reg_dot11ht_oper_rate_set,
 		       ieee->reg_ht_supp_rate_set, 16);
 		memcpy(ieee->reg_dot11tx_ht_oper_rate_set,
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c
index d45808760638..b5f4d0230da7 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c
@@ -296,8 +296,7 @@ static void _rtl92e_dm_check_rate_adaptive(struct net_device *dev)
 	if (pra->rate_adaptive_disabled)
 		return;
 
-	if (!(priv->rtllib->mode == WIRELESS_MODE_N_24G ||
-	    priv->rtllib->mode == WIRELESS_MODE_N_5G))
+	if (priv->rtllib->mode != WIRELESS_MODE_N_24G)
 		return;
 
 	if (priv->rtllib->state == RTLLIB_LINKED) {
@@ -971,8 +970,7 @@ void rtl92e_dm_restore_state(struct net_device *dev)
 
 	if (priv->rate_adaptive.rate_adaptive_disabled)
 		return;
-	if (!(priv->rtllib->mode == WIRELESS_MODE_N_24G ||
-	      priv->rtllib->mode == WIRELESS_MODE_N_5G))
+	if (priv->rtllib->mode != WIRELESS_MODE_N_24G)
 		return;
 	ratr_value = reg_ratr;
 	ratr_value &= ~(RATE_ALL_OFDM_2SS);
-- 
2.39.2