From: Michael Straube <straube.linux@gmail.com>
To: gregkh@linuxfoundation.org
Cc: Larry.Finger@lwfinger.net, devel@driverdev.osuosl.org,
linux-kernel@vger.kernel.org,
Michael Straube <straube.linux@gmail.com>
Subject: [PATCH] staging: rtl8188eu: remove code valid only for 5 GHz
Date: Thu, 24 Oct 2019 17:59:18 +0200 [thread overview]
Message-ID: <20191024155918.13399-1-straube.linux@gmail.com> (raw)
Remove code valid only for 5 GHz, according to the TODO.
- find and remove remaining code valid only for 5 GHz. Most of the obvious
ones have been removed, but things like channel > 14 still exist.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
drivers/staging/rtl8188eu/core/rtw_ap.c | 12 ++------
.../staging/rtl8188eu/os_dep/ioctl_linux.c | 30 +++++--------------
2 files changed, 11 insertions(+), 31 deletions(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_ap.c b/drivers/staging/rtl8188eu/core/rtw_ap.c
index 9aa44c921aca..88e42cc1d837 100644
--- a/drivers/staging/rtl8188eu/core/rtw_ap.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ap.c
@@ -440,15 +440,9 @@ static void update_bmc_sta(struct adapter *padapter)
tx_ra_bitmap |= rtw_get_bit_value_from_ieee_value(psta->bssrateset[i] & 0x7f);
}
- if (pcur_network->Configuration.DSConfig > 14) {
- /* force to A mode. 5G doesn't support CCK rates */
- network_type = WIRELESS_11A;
- tx_ra_bitmap = 0x150; /* 6, 12, 24 Mbps */
- } else {
- /* force to b mode */
- network_type = WIRELESS_11B;
- tx_ra_bitmap = 0xf;
- }
+ /* force to b mode */
+ network_type = WIRELESS_11B;
+ tx_ra_bitmap = 0xf;
raid = networktype_to_raid(network_type);
init_rate = get_highest_rate_idx(tx_ra_bitmap & 0x0fffffff) & 0x3f;
diff --git a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
index ec5835d1aa8c..710c33fd4965 100644
--- a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
@@ -148,17 +148,10 @@ static char *translate_scan(struct adapter *padapter,
else
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bg");
} else {
- if (pnetwork->network.Configuration.DSConfig > 14) {
- if (ht_cap)
- snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11an");
- else
- snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11a");
- } else {
- if (ht_cap)
- snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11gn");
- else
- snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11g");
- }
+ if (ht_cap)
+ snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11gn");
+ else
+ snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11g");
}
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN);
@@ -650,17 +643,10 @@ static int rtw_wx_get_name(struct net_device *dev,
else
snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bg");
} else {
- if (pcur_bss->Configuration.DSConfig > 14) {
- if (ht_cap)
- snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11an");
- else
- snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11a");
- } else {
- if (ht_cap)
- snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11gn");
- else
- snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g");
- }
+ if (ht_cap)
+ snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11gn");
+ else
+ snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g");
}
} else {
snprintf(wrqu->name, IFNAMSIZ, "unassociated");
--
2.23.0
reply other threads:[~2019-10-24 15:59 UTC|newest]
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