From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f176.google.com (mail-oi1-f176.google.com [209.85.167.176]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B314B3481 for ; Tue, 3 Aug 2021 13:52:41 +0000 (UTC) Received: by mail-oi1-f176.google.com with SMTP id a19so28264969oiw.6 for ; Tue, 03 Aug 2021 06:52:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=cC2q33lrH6N0jhLuoE0F8z8ghqf+pJeZHl10xxCK8gk=; b=MLvoejCHia3iDTcg5jgKmHoUBItqKC0Pnnf4XK47CKD8AYr2ZsuR0ajHr3jBU6MuZ3 bZhZZ8OcdlaS7l2MoesMsJQZ2epN4BERBy26aVL5q8gBDCCxyLuPH2xK+lz11g3ViOEE fwlbuYpimV6gGoZgl2OsEamn4xSJ8TnW09pr1rg/vU/1ZNePd3HdtmJocJBrnixZzgmd fiKYurkS6yf38vJYXFaIjt+S08cFl5CdYNcHLnFh/Q4mEnx8zeQbx9+a3JCRBpsaRhj7 tMpvBWFLCT4dS+5YCUU/fcHl7XhVdbYqyABVnJaA7mLPSNGeCB/3U2esAVcvBz1Nb1+O HGAw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=cC2q33lrH6N0jhLuoE0F8z8ghqf+pJeZHl10xxCK8gk=; b=Z1rsWfvZyuaASkDigEIiKiDdNlW43LpoqRVvyRpHnWFDLHLtELj9GjpeQFoW/lZxM2 BKiLH0RSLnfNa9HERRBMnvj8+dpf0byAE91296H7wPLhH0R38WPZv6Wov3sZj/gY8Ca1 2jbXwWjS1FjMFz0BiTb068Kdj/ZafIuprHdH2Vpk5oJ+qPvGix4nLWtcQb4W4kjCNKCZ QQSc+IhpMNURVho/wGif2Dp61bQVtFghgCZNvaYikZnJ8hF4GU9BMQCEzcx9UMU4eYeb mrt19aw3V+6gCNMorGWWonsmKz/sIwzSuRnjGjNLd0QGtYAS8tzHmas9X/ZObGFdgOIB ppmA== X-Gm-Message-State: AOAM532a+KRtzVrpKRrDn5OpUFYfOxGut4UoOM9TiAs2FFf0qQ9jo359 4NjR4lwySqCi6lIk13H6dCA= X-Google-Smtp-Source: ABdhPJwlyBq70Ao6oyPChqGwM65eNKXxvnLvdsI4OPQsccgZhfjC7EY/7gY2w5A130uKf3TSjjgnQg== X-Received: by 2002:aca:6704:: with SMTP id z4mr14390493oix.89.1627998760902; Tue, 03 Aug 2021 06:52:40 -0700 (PDT) Received: from 2603-8090-2005-39b3-0000-0000-0000-1010.res6.spectrum.com.com (2603-8090-2005-39b3-0000-0000-0000-1010.res6.spectrum.com. [2603:8090:2005:39b3::1010]) by smtp.gmail.com with ESMTPSA id y26sm2504106otq.23.2021.08.03.06.52.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Aug 2021 06:52:40 -0700 (PDT) Sender: Larry Finger From: Larry Finger To: gregkh@linuxfoundation.org Cc: phil@philpotter.co.uk, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Larry Finger Subject: [PATCH 04/10] staging: r8188eu: Remove 4 empty routines from os_sep/service.c Date: Tue, 3 Aug 2021 08:52:17 -0500 Message-Id: <20210803135223.12543-5-Larry.Finger@lwfinger.net> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210803135223.12543-1-Larry.Finger@lwfinger.net> References: <20210803135223.12543-1-Larry.Finger@lwfinger.net> Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Routines rtw_suspend_lock_init(), rtw_suspend_lock_uninit(), rtw_lock_suspend(), and rtw_unlock_suspend() do not conti=ain any code. Simplify by removing them. Signed-off-by: Larry Finger --- drivers/staging/r8188eu/include/osdep_service.h | 5 ----- drivers/staging/r8188eu/os_dep/osdep_service.c | 16 ---------------- drivers/staging/r8188eu/os_dep/rtw_android.c | 2 -- drivers/staging/r8188eu/os_dep/usb_intf.c | 4 ---- 4 files changed, 27 deletions(-) diff --git a/drivers/staging/r8188eu/include/osdep_service.h b/drivers/staging/r8188eu/include/osdep_service.h index c70bbca29ccb..39c7c5534b55 100644 --- a/drivers/staging/r8188eu/include/osdep_service.h +++ b/drivers/staging/r8188eu/include/osdep_service.h @@ -322,11 +322,6 @@ static inline u32 bitshift(u32 bitmask) /* limitation of path length */ #define PATH_LENGTH_MAX PATH_MAX -void rtw_suspend_lock_init(void); -void rtw_suspend_lock_uninit(void); -void rtw_lock_suspend(void); -void rtw_unlock_suspend(void); - struct rtw_netdev_priv_indicator { void *priv; u32 sizeof_priv; diff --git a/drivers/staging/r8188eu/os_dep/osdep_service.c b/drivers/staging/r8188eu/os_dep/osdep_service.c index f44b7dea95ed..b1ccd620baab 100644 --- a/drivers/staging/r8188eu/os_dep/osdep_service.c +++ b/drivers/staging/r8188eu/os_dep/osdep_service.c @@ -167,22 +167,6 @@ void rtw_yield_os(void) #define RTW_SUSPEND_LOCK_NAME "rtw_wifi" -inline void rtw_suspend_lock_init(void) -{ -} - -inline void rtw_suspend_lock_uninit(void) -{ -} - -inline void rtw_lock_suspend(void) -{ -} - -inline void rtw_unlock_suspend(void) -{ -} - static const struct device_type wlan_type = { .name = "wlan", }; diff --git a/drivers/staging/r8188eu/os_dep/rtw_android.c b/drivers/staging/r8188eu/os_dep/rtw_android.c index 2b9e719e2a51..b55c86131dc7 100644 --- a/drivers/staging/r8188eu/os_dep/rtw_android.c +++ b/drivers/staging/r8188eu/os_dep/rtw_android.c @@ -147,7 +147,6 @@ int rtw_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd) int bytes_written = 0; struct android_wifi_priv_cmd priv_cmd; - rtw_lock_suspend(); if (!ifr->ifr_data) { ret = -EINVAL; goto exit; @@ -279,7 +278,6 @@ int rtw_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd) ret = bytes_written; } exit: - rtw_unlock_suspend(); kfree(command); return ret; } diff --git a/drivers/staging/r8188eu/os_dep/usb_intf.c b/drivers/staging/r8188eu/os_dep/usb_intf.c index 2c372c9ad7e7..18151b09c84f 100644 --- a/drivers/staging/r8188eu/os_dep/usb_intf.c +++ b/drivers/staging/r8188eu/os_dep/usb_intf.c @@ -818,8 +818,6 @@ static int __init rtw_drv_entry(void) DBG_88E(DRV_NAME " driver version=%s\n", DRIVERVERSION); - rtw_suspend_lock_init(); - _rtw_mutex_init(&usb_drv->hw_init_mutex); usb_drv->drv_registered = true; @@ -831,8 +829,6 @@ static void __exit rtw_drv_halt(void) RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("+rtw_drv_halt\n")); DBG_88E("+rtw_drv_halt\n"); - rtw_suspend_lock_uninit(); - usb_drv->drv_registered = false; usb_deregister(&usb_drv->usbdrv); -- 2.32.0