From patchwork Tue Jun 6 10:20:58 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neel Chakraborty X-Patchwork-Id: 13268908 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E8A9AC77B7A for ; Tue, 6 Jun 2023 10:21:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232336AbjFFKVd (ORCPT ); Tue, 6 Jun 2023 06:21:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45966 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230482AbjFFKVc (ORCPT ); Tue, 6 Jun 2023 06:21:32 -0400 Received: from mail-pj1-x1033.google.com (mail-pj1-x1033.google.com [IPv6:2607:f8b0:4864:20::1033]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 73778E42; Tue, 6 Jun 2023 03:21:28 -0700 (PDT) Received: by mail-pj1-x1033.google.com with SMTP id 98e67ed59e1d1-256d1b5f7c0so4413874a91.1; Tue, 06 Jun 2023 03:21:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1686046888; x=1688638888; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=86esAuV3rhpT10J6tH2DReVxyiryzcCN4UKCqr3CPfA=; b=JOvJlRzmVD5S2lz08oqLtvPP7i7Srg3FQB7e8cTnnUWNNN68vLQrXxr0rt/15FrcEi SbBEQJdbTUh3QHU+C771cJwaxPanKsSuyymzWgOP4fTKZvJqHMoRYsvvQTvq+th4GaiF lZ36X1RxLZu7jf3BQ6R8VFkL7Nt1fqObp+ulm1+O58mJFfd3YLBbeJ9ezcD5h+AspliA VYmgGka4YRtBsakSMO5gLbgLy5vL77IPpTxgjoRzxPbi1Zrb+mlNvy96rKZTGzEKzZlV 1QzhvSAkwTECJeAolgKmd7xMrP2/2ufSWJB1ImXjPdL87d6yF7/CInXsudmvB09kWzTG YGZw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686046888; x=1688638888; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=86esAuV3rhpT10J6tH2DReVxyiryzcCN4UKCqr3CPfA=; b=EGtO0V36pMBlYEGIxd+wg4ohsNP2EGYAkRhBs2xczzeuigWwD3YXRxkPVU/mGgBzXn SuekjD+1b5Ql9+IMpl9zFgA9gS/KIHV2iJ1ACEVncx6eMTDsCdoXQNx2RrQuf8RS+Ges JwmhOuFds17EIA8WTTdZJLx4DBWKuNljHQ7EiZ7rRmlGjQ5WhdS+DUIxmzLwwHjzmxk8 svzTIJJdFd4ZnyV7z5LEcG5mkWI9WyvGtXaORB1TbHBxyXdleR02cBMj5UsILLxeLUUm pKq7yUw6dfrz/tbyAZMpCyHEhHTupu466fgzK3z9oCjfq+QE8T9fdGV97QphV4t+Jo1h 00Bw== X-Gm-Message-State: AC+VfDwWn61XHzFMWTBBS4nzZz/hCfoyCWOB4y0sK5sjZsDZ0WiKr1pk 9W6jG0GgrKTN4hTPt+oS4Glprjm+KOD2gQ== X-Google-Smtp-Source: ACHHUZ5SIeu076h7qmuM7hlMuuZ0Z3oBf2EPCiW5UFLA0qsOHgKTHc0MzIc4kmbYB7R4DjdHYozCZA== X-Received: by 2002:a17:90a:5604:b0:256:3191:640f with SMTP id r4-20020a17090a560400b002563191640fmr11448526pjf.4.1686046887721; Tue, 06 Jun 2023 03:21:27 -0700 (PDT) Received: from devbox.. ([103.165.115.136]) by smtp.gmail.com with ESMTPSA id l30-20020a63571e000000b0053fb37fb626sm7067917pgb.43.2023.06.06.03.21.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Jun 2023 03:21:27 -0700 (PDT) From: Neel Chakraborty To: b-liu@ti.com Cc: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Neel Chakraborty Subject: [PATCH] drivers: usb: musb: musb_gadget: Removed unneeded code Date: Tue, 6 Jun 2023 15:50:58 +0530 Message-Id: <20230606102058.1010324-1-neelchakrabortykernelwork@gmail.com> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Removed the static int musb_gadget_vbus_session function as it was doing nothing.It has reduced 13 lines of code Signed-off-by: Neel Chakraborty --- drivers/usb/musb/musb_gadget.c | 13 ------------- 1 file changed, 13 deletions(-) diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index 31c44325e828..3cb7fc4c84ed 100644 --- a/drivers/usb/musb/musb_gadget.c +++ b/drivers/usb/musb/musb_gadget.c @@ -1612,19 +1612,6 @@ static void musb_pullup(struct musb *musb, int is_on) musb_writeb(musb->mregs, MUSB_POWER, power); } -#if 0 -static int musb_gadget_vbus_session(struct usb_gadget *gadget, int is_active) -{ - musb_dbg(musb, "<= %s =>\n", __func__); - - /* - * FIXME iff driver's softconnect flag is set (as it is during probe, - * though that can clear it), just musb_pullup(). - */ - - return -EINVAL; -} -#endif static int musb_gadget_vbus_draw(struct usb_gadget *gadget, unsigned mA) {