From nobody Sun Feb 8 11:43:59 2026 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.20]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A16A93730EC; Tue, 11 Nov 2025 16:52:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.20 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762879961; cv=none; b=jlTdDW448BPA5E5c1xguEAlUbhxXbvmRf9IjYgEfh9SO31rp8Abwgw3l5QIL6GzgAaDC3xcnXAHUEgnrX3dwSJIMyXTG3hcBUP6uNCyz6beZozQexBLBfo/+Dva8dMJQUNIi+DkcIk2qkbnu12R/0XDmNuJm4UCMkGD+rb4rj+w= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762879961; c=relaxed/simple; bh=QS3TFWuwHYfnFtUUf2G1VSXpVmg82xEHmr0g8k6jmuw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=PwOUhR/Oxb1D/I6Y5tkYODf1XmxO90/rNET778BTVL8zYn4DF+2SqVycgU2k1qYEhbYwAI+7tgzWdiafvEl1WxDj2KYzAkWe4cfV6S4p32YHjICysQvnkWFNT5M5kkcmhY5zMewKsZ4RgrE2F/YIuLs51Dl5JVIl1HNqYw7gY/I= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=kokgp7Ra; arc=none smtp.client-ip=198.175.65.20 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="kokgp7Ra" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1762879959; x=1794415959; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=QS3TFWuwHYfnFtUUf2G1VSXpVmg82xEHmr0g8k6jmuw=; b=kokgp7Ra4KLFqiTFAmbXXhm7B30TbZLmLwaptOIXvVTnnBYYV+zef94F 1yigHdppD8bqLomBesWOZOox2UFzuucGYloKy37+IUWSvy1bdaaWTvXBr LQVaULiYwNzgak5mUD5kLz8kKdSQBNFkLcT7SadDqblZJ3SuiuAn+QPAT fPDnguGHFYAkG2X8Iab/oEb0HE7MA/DbA5FoqLuzp1lNcQLya16+rzzxP 3r7PQ/opgFgod2DaIgoZJLtZGNnCfV65ZEVQBSLBWpfVC/huUQqUdOT3A Csxt9JqdWPhOdM3+jwETqdpXWNE+muwzlQHeL21QQxjrn+mIdSqe0jlOi A==; X-CSE-ConnectionGUID: WNC8yBgbSCCLHUUwWkP0Vg== X-CSE-MsgGUID: bZEZ1S51S9OYHtFIxwJBzg== X-IronPort-AV: E=McAfee;i="6800,10657,11610"; a="64647241" X-IronPort-AV: E=Sophos;i="6.19,297,1754982000"; d="scan'208";a="64647241" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Nov 2025 08:52:36 -0800 X-CSE-ConnectionGUID: BGLcAh3ITSGWFpZ05p/Tag== X-CSE-MsgGUID: RgQ7KHTuR+SBeIWZf20zgw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,297,1754982000"; d="scan'208";a="194202542" Received: from black.igk.intel.com ([10.91.253.5]) by orviesa005.jf.intel.com with ESMTP; 11 Nov 2025 08:52:34 -0800 Received: by black.igk.intel.com (Postfix, from userid 1003) id 7575F99; Tue, 11 Nov 2025 17:52:33 +0100 (CET) From: Andy Shevchenko To: netdev@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Richard Cochran , Jonathan Lemon , Vadim Fedorenko , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Andy Shevchenko Subject: [PATCH net-next v1 3/7] ptp: ocp: Refactor ptp_ocp_i2c_notifier_call() Date: Tue, 11 Nov 2025 17:52:10 +0100 Message-ID: <20251111165232.1198222-4-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20251111165232.1198222-1-andriy.shevchenko@linux.intel.com> References: <20251111165232.1198222-1-andriy.shevchenko@linux.intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Refactor ptp_ocp_i2c_notifier_call() to avoid unneeded local variable. Signed-off-by: Andy Shevchenko --- drivers/ptp/ptp_ocp.c | 21 +++++++++------------ 1 file changed, 9 insertions(+), 12 deletions(-) diff --git a/drivers/ptp/ptp_ocp.c b/drivers/ptp/ptp_ocp.c index 28243fb1d78f..1dbbca4197bc 100644 --- a/drivers/ptp/ptp_ocp.c +++ b/drivers/ptp/ptp_ocp.c @@ -4872,16 +4872,6 @@ ptp_ocp_i2c_notifier_call(struct notifier_block *nb, { struct device *dev, *child =3D data; struct ptp_ocp *bp; - bool add; - - switch (action) { - case BUS_NOTIFY_ADD_DEVICE: - case BUS_NOTIFY_DEL_DEVICE: - add =3D action =3D=3D BUS_NOTIFY_ADD_DEVICE; - break; - default: - return 0; - } =20 if (!i2c_verify_adapter(child)) return 0; @@ -4894,10 +4884,17 @@ ptp_ocp_i2c_notifier_call(struct notifier_block *nb, =20 found: bp =3D dev_get_drvdata(dev); - if (add) + + switch (action) { + case BUS_NOTIFY_ADD_DEVICE: ptp_ocp_symlink(bp, child, "i2c"); - else + break; + case BUS_NOTIFY_DEL_DEVICE: sysfs_remove_link(&bp->dev.kobj, "i2c"); + break; + default: + return 0; + } =20 return 0; } --=20 2.50.1