staging: rtl8188eu: remove two write-only hal components

RegTxPause and RegBcnCtrlVal from struct hal_data_8188e are set but
never read. Remove them.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210725155902.32433-11-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/hal/usb_halinit.c b/drivers/staging/rtl8188eu/hal/usb_halinit.c
index 61b9f39..f50fdb5 100644 (file)
--- a/drivers/staging/rtl8188eu/hal/usb_halinit.c
+++ b/drivers/staging/rtl8188eu/hal/usb_halinit.c
@@ -563,8 +563,6 @@ static void _InitBeaconParameters(struct adapter *Adapter)
        /*  beacause test chip does not contension before sending beacon. by tynli. 2009.11.03 */
        usb_write16(Adapter, REG_BCNTCFG, 0x660F);
 
-       haldata->RegBcnCtrlVal = usb_read8(Adapter, REG_BCN_CTRL);
-       haldata->RegTxPause = usb_read8(Adapter, REG_TXPAUSE);
        haldata->RegFwHwTxQCtrl = usb_read8(Adapter, REG_FWHW_TXQ_CTRL + 2);
        haldata->RegReg542 = usb_read8(Adapter, REG_TBTT_PROHIBIT + 2);
        haldata->RegCR_1 = usb_read8(Adapter, REG_CR + 1);

diff --git a/drivers/staging/rtl8188eu/include/rtl8188e_hal.h b/drivers/staging/rtl8188eu/include/rtl8188e_hal.h
index e508b4b..9aba672 100644 (file)
--- a/drivers/staging/rtl8188eu/include/rtl8188e_hal.h
+++ b/drivers/staging/rtl8188eu/include/rtl8188e_hal.h
@@ -230,9 +230,6 @@ struct hal_data_8188e {
        /* for host message to fw */
        u8      LastHMEBoxNum;
 
-       u8      RegTxPause;
-       /*  Beacon function related global variable. */
-       u32     RegBcnCtrlVal;
        u8      RegFwHwTxQCtrl;
        u8      RegReg542;
        u8      RegCR_1;