From: Martin Kaiser <martin@kaiser.cx>
Date: Sun, 6 Feb 2022 16:18:06 +0000 (+0100)
Subject: staging: r8188eu: in_cta_test is always 0
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=72d8054a5b59ada208d8b659ce8092c2f10d8c2f;p=linux.git

staging: r8188eu: in_cta_test is always 0

in_cta_test in struct adapter is never set, so it's always 0.

Remove in_cta_test and related dead code.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220206161809.423031-12-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/r8188eu/hal/usb_halinit.c b/drivers/staging/r8188eu/hal/usb_halinit.c
index 3b3cb03d39890..659e0f26db29d 100644
--- a/drivers/staging/r8188eu/hal/usb_halinit.c
+++ b/drivers/staging/r8188eu/hal/usb_halinit.c
@@ -1105,13 +1105,7 @@ void SetHwReg8188EU(struct adapter *Adapter, u8 variable, u8 *val)
 			if ((pmlmeinfo->state & 0x03) == WIFI_FW_AP_STATE) {
 				rtw_write32(Adapter, REG_RCR, rtw_read32(Adapter, REG_RCR) | RCR_CBSSID_BCN);
 			} else {
-				if (Adapter->in_cta_test) {
-					u32 v = rtw_read32(Adapter, REG_RCR);
-					v &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);/*  RCR_ADF */
-					rtw_write32(Adapter, REG_RCR, v);
-				} else {
-					rtw_write32(Adapter, REG_RCR, rtw_read32(Adapter, REG_RCR) | RCR_CBSSID_BCN);
-				}
+				rtw_write32(Adapter, REG_RCR, rtw_read32(Adapter, REG_RCR) | RCR_CBSSID_BCN);
 			}
 		}
 		break;
@@ -1125,13 +1119,7 @@ void SetHwReg8188EU(struct adapter *Adapter, u8 variable, u8 *val)
 				/* enable to rx data frame.Accept all data frame */
 				rtw_write16(Adapter, REG_RXFLTMAP2, 0xFFFF);
 
-				if (Adapter->in_cta_test) {
-					u32 v = rtw_read32(Adapter, REG_RCR);
-					v &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);/*  RCR_ADF */
-					rtw_write32(Adapter, REG_RCR, v);
-				} else {
-					rtw_write32(Adapter, REG_RCR, rtw_read32(Adapter, REG_RCR) | RCR_CBSSID_DATA | RCR_CBSSID_BCN);
-				}
+				rtw_write32(Adapter, REG_RCR, rtw_read32(Adapter, REG_RCR) | RCR_CBSSID_DATA | RCR_CBSSID_BCN);
 
 				if (check_fwstate(pmlmepriv, WIFI_STATION_STATE))
 					RetryLimit = 48;
diff --git a/drivers/staging/r8188eu/include/drv_types.h b/drivers/staging/r8188eu/include/drv_types.h
index 4553cfda0aa44..3d5eb37a4c51a 100644
--- a/drivers/staging/r8188eu/include/drv_types.h
+++ b/drivers/staging/r8188eu/include/drv_types.h
@@ -232,8 +232,6 @@ struct adapter {
 	unsigned char			br_mac[ETH_ALEN];
 	unsigned char			br_ip[4];
 	struct br_ext_info		ethBrExtInfo;
-
-	unsigned char     in_cta_test;
 };
 
 #define adapter_to_dvobj(adapter) (adapter->dvobj)