From nobody Fri Dec 17 07:31:12 2021 X-Original-To: dev-commits-src-branches@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 137B319034DC; Fri, 17 Dec 2021 07:31:13 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4JFgdX5Dngz3Jvx; Fri, 17 Dec 2021 07:31:12 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 9544017E09; Fri, 17 Dec 2021 07:31:12 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 1BH7VCYS044974; Fri, 17 Dec 2021 07:31:12 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 1BH7VChw044973; Fri, 17 Dec 2021 07:31:12 GMT (envelope-from git) Date: Fri, 17 Dec 2021 07:31:12 GMT Message-Id: <202112170731.1BH7VChw044973@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Andriy Gapon Subject: git: 74f175202c05 - stable/13 - twsi: remove redundant write of control register List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-branches@freebsd.org X-BeenThere: dev-commits-src-branches@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: avg X-Git-Repository: src X-Git-Refname: refs/heads/stable/13 X-Git-Reftype: branch X-Git-Commit: 74f175202c0505a59792adf7ed65ed426d8e1bf6 Auto-Submitted: auto-generated ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1639726272; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=SqBcWyWvI3LvMA7iYEAsV1nphcm5OrFXCesnd1a4oaw=; b=GQXlqT2ei8YcARPRZ2v0yumBUM59kX9Q2NhZmEAJrBik6CWZlHlMgxBJ/Sr9TWdvn/j078 PfUSRykR4+Bbk0LOzCGyh+qVdjeOZH405bOoQ+tzooDRrHGCnc/WQpAL02O0man+UbB8PJ wdsUKeFkQP4H8JtWhNZGHmy7SHNihhKOfiXYsFidU5hgx2AXBCQAobF79dtCp8uomMU5R3 LZAIMyHp4RvOOsXI7oC+qCFzSBUK7SN8z7wfOlYOEL/7MZXWr5IK3hM0dazGJWSM2gyb8W pNnmNP4Q2XvMwTadLl1HVHw50BVrjok8h3hHQPwBIzB6bJMm1vzwIREmblaNbg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1639726272; a=rsa-sha256; cv=none; b=PO0jP6U4Xpwci2vTLzHOoPMs4aKTkrXM0h7c9AiLeKrEkkS2dmxhN+z84OBcnHv81bdmyo iidYmomBHaooXKFmRHajghnmApkdPY6D6VeIh0P3xAZfrfUyMfmUnUn8kaC2IZQBRHZMPN JZHzn0drO5pKHwV8Q27yaxMhiROq7rb2W0oanm+SpJwq7mhwKS0/cJ2/drjSn7CTKXFHv3 pqMuzj7OENCNTCHLpdZR+5YZPYezmmXnBSSJKjOPBPq04mMc+NJkWArDk7ffF6wEaUbVnt yvTBjsZz2Gt7S6IFE1o2Sic/8Mm6iT3TvDjciEDikkf7F7bgWvxY2DKDZvnFKw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N The branch stable/13 has been updated by avg: URL: https://cgit.FreeBSD.org/src/commit/?id=74f175202c0505a59792adf7ed65ed426d8e1bf6 commit 74f175202c0505a59792adf7ed65ed426d8e1bf6 Author: Andriy Gapon AuthorDate: 2021-11-26 08:09:59 +0000 Commit: Andriy Gapon CommitDate: 2021-12-17 07:30:48 +0000 twsi: remove redundant write of control register The write at the end of twsi_intr() already handles all cases, no need to have another write for TWSI_STATUS_START / TWSI_STATUS_RPTD_START. (cherry picked from commit aeacf172fd29b16b3661ff057c9abb238baba813) --- sys/dev/iicbus/twsi/twsi.c | 1 - 1 file changed, 1 deletion(-) diff --git a/sys/dev/iicbus/twsi/twsi.c b/sys/dev/iicbus/twsi/twsi.c index 4a20d7ea35b6..b94396883be5 100644 --- a/sys/dev/iicbus/twsi/twsi.c +++ b/sys/dev/iicbus/twsi/twsi.c @@ -591,7 +591,6 @@ twsi_intr(void *arg) else TWSI_WRITE(sc, sc->reg_data, sc->msgs[sc->msg_idx].slave & ~LSB); - TWSI_WRITE(sc, sc->reg_control, sc->control_val); break; case TWSI_STATUS_ADDR_W_ACK: