From 5229004f800219e849969eaa8197dff3b55f4b02 Mon Sep 17 00:00:00 2001 From: Martin Kaiser Date: Sun, 23 Oct 2022 19:08:08 +0200 Subject: [PATCH] staging: r8188eu: bCardDisableWOHSM is write-only bCardDisableWOHSM in struct adapter is only written but never read. It can be removed. Signed-off-by: Martin Kaiser Tested-by: Philipp Hortmann # Edimax N150 Link: https://lore.kernel.org/r/20221023170808.46233-6-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman --- drivers/staging/r8188eu/include/drv_types.h | 1 - drivers/staging/r8188eu/os_dep/os_intfs.c | 4 ---- 2 files changed, 5 deletions(-) diff --git a/drivers/staging/r8188eu/include/drv_types.h b/drivers/staging/r8188eu/include/drv_types.h index 1bd0c8f..8fef575 100644 --- a/drivers/staging/r8188eu/include/drv_types.h +++ b/drivers/staging/r8188eu/include/drv_types.h @@ -167,7 +167,6 @@ struct adapter { s32 bDriverStopped; s32 bSurpriseRemoved; - s32 bCardDisableWOHSM; u8 hw_init_completed; s8 signal_strength; diff --git a/drivers/staging/r8188eu/os_dep/os_intfs.c b/drivers/staging/r8188eu/os_dep/os_intfs.c index 38e3247..970f380 100644 --- a/drivers/staging/r8188eu/os_dep/os_intfs.c +++ b/drivers/staging/r8188eu/os_dep/os_intfs.c @@ -620,7 +620,6 @@ static int _netdev_open(struct net_device *pnetdev) if (!padapter->bup) { padapter->bDriverStopped = false; padapter->bSurpriseRemoved = false; - padapter->bCardDisableWOHSM = false; status = rtw_hal_init(padapter); if (status == _FAIL) @@ -686,7 +685,6 @@ static int ips_netdrv_open(struct adapter *padapter) padapter->bDriverStopped = false; padapter->bSurpriseRemoved = false; - padapter->bCardDisableWOHSM = false; status = rtw_hal_init(padapter); if (status == _FAIL) @@ -718,13 +716,11 @@ int rtw_ips_pwr_up(struct adapter *padapter) void rtw_ips_pwr_down(struct adapter *padapter) { - padapter->bCardDisableWOHSM = true; padapter->net_closed = true; rtw_led_control(padapter, LED_CTL_POWER_OFF); rtw_ips_dev_unload(padapter); - padapter->bCardDisableWOHSM = false; } static void rtw_fifo_cleanup(struct adapter *adapter) -- 2.7.4