From: Michael Straube <straube.linux@gmail.com>
To: gregkh@linuxfoundation.org
Cc: Larry.Finger@lwfinger.net, phil@philpotter.co.uk,
linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org,
Michael Straube <straube.linux@gmail.com>
Subject: [PATCH 06/10] staging: r8188eu: FAT_State is always FAT_NORMAL_STATE
Date: Tue, 28 Dec 2021 11:11:16 +0100 [thread overview]
Message-ID: <20211228101120.9120-7-straube.linux@gmail.com> (raw)
In-Reply-To: <20211228101120.9120-1-straube.linux@gmail.com>
In this driver pDM_FatTable->FAT_State is always FAT_NORMAL_STATE.
So the check 'if (pDM_FatTable->FAT_State == FAT_TRAINING_STATE)'
is always false. Remove dead code that is executed only if that
check is true.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
drivers/staging/r8188eu/hal/odm_HWConfig.c | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/drivers/staging/r8188eu/hal/odm_HWConfig.c b/drivers/staging/r8188eu/hal/odm_HWConfig.c
index 1fb2d9a16fea..9de16383cb2d 100644
--- a/drivers/staging/r8188eu/hal/odm_HWConfig.c
+++ b/drivers/staging/r8188eu/hal/odm_HWConfig.c
@@ -251,15 +251,7 @@ static void odm_Process_RSSIForDM(struct odm_dm_struct *dm_odm,
isCCKrate = ((pPktinfo->Rate >= DESC92C_RATE1M) && (pPktinfo->Rate <= DESC92C_RATE11M)) ? true : false;
/* Smart Antenna Debug Message------------------ */
- if (dm_odm->AntDivType == CG_TRX_SMART_ANTDIV) {
- if (pDM_FatTable->FAT_State == FAT_TRAINING_STATE) {
- if (pPktinfo->bPacketToSelf) {
- antsel_tr_mux = (pDM_FatTable->antsel_rx_keep_2 << 2) |
- (pDM_FatTable->antsel_rx_keep_1 << 1) |
- pDM_FatTable->antsel_rx_keep_0;
- }
- }
- } else if ((dm_odm->AntDivType == CG_TRX_HW_ANTDIV) || (dm_odm->AntDivType == CGCS_RX_HW_ANTDIV)) {
+ if ((dm_odm->AntDivType == CG_TRX_HW_ANTDIV) || (dm_odm->AntDivType == CGCS_RX_HW_ANTDIV)) {
if (pPktinfo->bPacketToSelf || pPktinfo->bPacketBeacon) {
antsel_tr_mux = (pDM_FatTable->antsel_rx_keep_2 << 2) |
(pDM_FatTable->antsel_rx_keep_1 << 1) | pDM_FatTable->antsel_rx_keep_0;
--
2.34.1
next prev parent reply other threads:[~2021-12-28 10:11 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-28 10:11 [PATCH 00/10] staging: r8188eu: another set of cleanups Michael Straube
2021-12-28 10:11 ` [PATCH 01/10] staging: r8188eu: DM_PriCCA is set but never used Michael Straube
2021-12-28 10:11 ` [PATCH 02/10] staging: r8188eu: remove GET_CVID_ROM_VERSION Michael Straube
2021-12-28 10:11 ` [PATCH 03/10] staging: r8188eu: remove unused enum odm_h2c_cmd Michael Straube
2021-12-28 10:11 ` [PATCH 04/10] staging: r8188eu: remove ODM_CMNINFO_ABILITY from ODM_CmnInfoInit() Michael Straube
2021-12-28 10:11 ` [PATCH 05/10] staging: r8188eu: remove write-only fields from struct rtl_ps Michael Straube
2021-12-28 10:11 ` Michael Straube [this message]
2021-12-28 10:11 ` [PATCH 07/10] staging: r8188eu: FAT_State is set but never used Michael Straube
2021-12-28 10:11 ` [PATCH 08/10] staging: r8188eu: TrainIdx " Michael Straube
2021-12-28 10:11 ` [PATCH 09/10] staging: r8188eu: RSSI_test is always false Michael Straube
2021-12-28 10:11 ` [PATCH 10/10] staging: r8188eu: merge _ReadLEDSetting() into ReadAdapterInfo8188EU() Michael Straube
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