From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ed1-f42.google.com (mail-ed1-f42.google.com [209.85.208.42]) (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 A4BF671 for ; Wed, 14 Apr 2021 11:52:50 +0000 (UTC) Received: by mail-ed1-f42.google.com with SMTP id d21so3220511edv.9 for ; Wed, 14 Apr 2021 04:52:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=zkC+0GDSZPiBQ3vyP0mJ4e2YXFys3MEY7UtDz1Ik6bE=; b=H0dJqpPsPHMwV2BZsAoOIyrhgemVsMa6N45me+IX15vhIthYP25vRTOuuIxa9xRVdR zBD+Q9Ixc/PhzFZyrMAk7rxdA4W8B6Xqnal2gf9870r1lIYmiEPD/e9USKwa5HiklLQN 80jKdh6Uq/tmVZWHqUaijnGIOBdFqlwb/+foVxKwlZNveAocTx5MxfyXztHnnQR9BsoT 9RVn/Xdz6ClT1+sIMy7q+Rg27jxdoZP4UIyua9BsK2rB/zjk3Ju8uo2GjVkvasE4UleT 9xNyrmxtPj+54iv53E/l2OUBgSrO889WE95EtEZNoUaJoe9CA919LvUAnBhx1izlULOd c+Kg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=zkC+0GDSZPiBQ3vyP0mJ4e2YXFys3MEY7UtDz1Ik6bE=; b=Bugf/U5ehakvi5DL/I+dfPU7yUVS1gvhJzcEJ1+jHeDZ48CIvme76ZpaTX3gqKH9DL AuEL4adHhc6RXckYCHhKeuzUGaBUdGsh4PYvHjQsGGC4ch4iHTmPB1c0EicUFzCkNPVQ N1hKiTgTIWxbNco2hZr7Scgy43Vm7+QvP3oxY0+1vvGn6DiSMfK4D3d/je5cVsxEf7hw rcYnqgNOzzGhMCOztFTkcLNeDYqe70AhGJwRL+3G5jAgmLHZ9eSD1WBFTxatZcJH6aGu 2L5FnM5l3kJOgANkT1Ou4HqmVjsx+E9b3u8EoMYiFL3uVcIT5ICgGRnvvD0v110V9xgI 5Igg== X-Gm-Message-State: AOAM533rFNRLt1c1MeToTjoBX2YGBtg34t1jYtiPtCBL/BNweIfot/I2 ZKMnGlEqRzL8tTUmaR2dHCg= X-Google-Smtp-Source: ABdhPJxSiee1B4qPCKU2WSG9UQsIOve1omYnUdHKQJb/Gh1dsovc5oIrwc2QbTnunUZ+oJSwz9wYHA== X-Received: by 2002:aa7:d588:: with SMTP id r8mr1003516edq.318.1618401169206; Wed, 14 Apr 2021 04:52:49 -0700 (PDT) Received: from linux.local (host-95-237-55-30.retail.telecomitalia.it. [95.237.55.30]) by smtp.gmail.com with ESMTPSA id ju23sm9780679ejc.17.2021.04.14.04.52.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 14 Apr 2021 04:52:48 -0700 (PDT) From: "Fabio M. De Francesco" To: outreachy-kernel@googlegroups.com, Greg Kroah-Hartman , linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Matthew Wilcox , Julia Lawall , Dan Carpenter Cc: "Fabio M. De Francesco" Subject: [Outreachy kernel] [PATCH] staging: rtl8723bs: Remove useless led_blink_hdl() Date: Wed, 14 Apr 2021 13:52:43 +0200 Message-Id: <20210414115243.32716-1-fmdefrancesco@gmail.com> X-Mailer: git-send-email 2.31.1 X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Removed the led_blink_hdl() function (declaration and definition). Declared dummy_function() in include/rtw_mlme_ext.h and defined it in core/rtw_cmd.c. Changed the second parameter of GEN_MLME_EXT_HANDLER macro to make use of dummy_function(). Reported-by: Julia Lawall Suggested-by: Dan Carpenter Signed-off-by: Fabio M. De Francesco --- drivers/staging/rtl8723bs/core/rtw_cmd.c | 4 +++- drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 9 --------- drivers/staging/rtl8723bs/include/rtw_mlme_ext.h | 3 ++- 3 files changed, 5 insertions(+), 11 deletions(-) diff --git a/drivers/staging/rtl8723bs/core/rtw_cmd.c b/drivers/staging/rtl8723bs/core/rtw_cmd.c index 0297fbad7bce..7b6102a2bb2c 100644 --- a/drivers/staging/rtl8723bs/core/rtw_cmd.c +++ b/drivers/staging/rtl8723bs/core/rtw_cmd.c @@ -87,6 +87,8 @@ static struct _cmd_callback rtw_cmd_callback[] = { {GEN_CMD_CODE(_RunInThreadCMD), NULL},/*64*/ }; +u8 dummy_functioni(struct adapter *var0, u8 *var1) { return 0; } + static struct cmd_hdl wlancmds[] = { GEN_DRV_CMD_HANDLER(0, NULL) /*0*/ GEN_DRV_CMD_HANDLER(0, NULL) @@ -150,7 +152,7 @@ static struct cmd_hdl wlancmds[] = { GEN_MLME_EXT_HANDLER(0, h2c_msg_hdl) /*58*/ GEN_MLME_EXT_HANDLER(sizeof(struct SetChannelPlan_param), set_chplan_hdl) /*59*/ - GEN_MLME_EXT_HANDLER(sizeof(struct LedBlink_param), led_blink_hdl) /*60*/ + GEN_MLME_EXT_HANDLER(sizeof(struct LedBlink_param), dummy_function) /*60*/ GEN_MLME_EXT_HANDLER(sizeof(struct SetChannelSwitch_param), set_csa_hdl) /*61*/ GEN_MLME_EXT_HANDLER(sizeof(struct TDLSoption_param), tdls_hdl) /*62*/ diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c index 873d3792ac8e..963ea80083c8 100644 --- a/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8723bs/core/rtw_mlme_ext.c @@ -6189,15 +6189,6 @@ u8 set_chplan_hdl(struct adapter *padapter, unsigned char *pbuf) return H2C_SUCCESS; } -u8 led_blink_hdl(struct adapter *padapter, unsigned char *pbuf) -{ - - if (!pbuf) - return H2C_PARAMETERS_ERROR; - - return H2C_SUCCESS; -} - u8 set_csa_hdl(struct adapter *padapter, unsigned char *pbuf) { return H2C_REJECTED; diff --git a/drivers/staging/rtl8723bs/include/rtw_mlme_ext.h b/drivers/staging/rtl8723bs/include/rtw_mlme_ext.h index 5e6cf63956b8..57977da78eb3 100644 --- a/drivers/staging/rtl8723bs/include/rtw_mlme_ext.h +++ b/drivers/staging/rtl8723bs/include/rtw_mlme_ext.h @@ -745,11 +745,12 @@ u8 chk_bmc_sleepq_hdl(struct adapter *padapter, unsigned char *pbuf); u8 tx_beacon_hdl(struct adapter *padapter, unsigned char *pbuf); u8 set_ch_hdl(struct adapter *padapter, u8 *pbuf); u8 set_chplan_hdl(struct adapter *padapter, unsigned char *pbuf); -u8 led_blink_hdl(struct adapter *padapter, unsigned char *pbuf); u8 set_csa_hdl(struct adapter *padapter, unsigned char *pbuf); /* Kurt: Handling DFS channel switch announcement ie. */ u8 tdls_hdl(struct adapter *padapter, unsigned char *pbuf); u8 run_in_thread_hdl(struct adapter *padapter, u8 *pbuf); +/* Dummy function used to fill elements of an array of function pointers */ +u8 dummy_function(struct adapter *, u8 *); #define GEN_DRV_CMD_HANDLER(size, cmd) {size, &cmd ## _hdl}, #define GEN_MLME_EXT_HANDLER(size, cmd) {size, cmd}, -- 2.31.1