From: Michael Straube <straube.linux@gmail.com>
To: gregkh@linuxfoundation.org
Cc: hdegoede@redhat.com, Larry.Finger@lwfinger.net,
linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org,
Michael Straube <straube.linux@gmail.com>
Subject: [PATCH 1/2] staging: rtl8723bs: remove 5 GHz channels from ch_freq_map
Date: Thu, 31 Mar 2022 23:41:45 +0200 [thread overview]
Message-ID: <20220331214146.15161-2-straube.linux@gmail.com> (raw)
In-Reply-To: <20220331214146.15161-1-straube.linux@gmail.com>
According to the Realtek documentation the chips this driver supports
are 2.4 GHz only chips. Frequencies for 5 GHz channels can be removed
from the ch_freq_map array.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
drivers/staging/rtl8723bs/core/rtw_rf.c | 16 ----------------
1 file changed, 16 deletions(-)
diff --git a/drivers/staging/rtl8723bs/core/rtw_rf.c b/drivers/staging/rtl8723bs/core/rtw_rf.c
index 96eb8ca38003..7e4bf42fd1ac 100644
--- a/drivers/staging/rtl8723bs/core/rtw_rf.c
+++ b/drivers/staging/rtl8723bs/core/rtw_rf.c
@@ -18,22 +18,6 @@ static struct ch_freq ch_freq_map[] = {
{1, 2412}, {2, 2417}, {3, 2422}, {4, 2427}, {5, 2432},
{6, 2437}, {7, 2442}, {8, 2447}, {9, 2452}, {10, 2457},
{11, 2462}, {12, 2467}, {13, 2472}, {14, 2484},
- /* UNII */
- {36, 5180}, {40, 5200}, {44, 5220}, {48, 5240}, {52, 5260},
- {56, 5280}, {60, 5300}, {64, 5320}, {149, 5745}, {153, 5765},
- {157, 5785}, {161, 5805}, {165, 5825}, {167, 5835}, {169, 5845},
- {171, 5855}, {173, 5865},
- /* HiperLAN2 */
- {100, 5500}, {104, 5520}, {108, 5540}, {112, 5560}, {116, 5580},
- {120, 5600}, {124, 5620}, {128, 5640}, {132, 5660}, {136, 5680},
- {140, 5700},
- /* Japan MMAC */
- {34, 5170}, {38, 5190}, {42, 5210}, {46, 5230},
- /* Japan */
- {184, 4920}, {188, 4940}, {192, 4960}, {196, 4980},
- {208, 5040},/* Japan, means J08 */
- {212, 5060},/* Japan, means J12 */
- {216, 5080},/* Japan, means J16 */
};
u32 rtw_ch2freq(u32 channel)
--
2.35.1
next prev parent reply other threads:[~2022-03-31 21:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-31 21:41 [PATCH 0/2] staging: rtl8723bs: remove some 5 GHz code Michael Straube
2022-03-31 21:41 ` Michael Straube [this message]
2022-03-31 21:41 ` [PATCH 2/2] staging: rtl8723bs: refactor rtw_ch2freq() Michael Straube
2022-04-01 10:50 ` [PATCH 0/2] staging: rtl8723bs: remove some 5 GHz code Hans de Goede
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