From nobody Mon Feb 9 03:35:01 2026 Received: from mail-il1-f179.google.com (mail-il1-f179.google.com [209.85.166.179]) (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 F30001E82F7 for ; Thu, 11 Apr 2024 15:41:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.179 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712850070; cv=none; b=nZWdJXotFEiibyHbRhjADxx4ZUa24ouH4nF0WKQjgiJt5Z0oVE483TQMckkDdrxeSAWal4bsDnpjZSi7GyI/aAMdj4goC465kiHDoUdAN6+qG5kq/Rliant3nvUPWr3vpMfQwl6hJqOpFpD71mLHgjZ6P3TsDXQPWwrZxlFshGQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712850070; c=relaxed/simple; bh=ITb8KOwmbUKgoOui9gC0IKYwtAIg0e4C0OHDvvGUThc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=mYUPhSJR4uJ4mbh3Ds0gspVOOxcUTdOmxvSCVCO6g5JEJ59kLPTfkSqWvdcPL/IVy1JsYDnKc/MbR+nTKiOXHU3cMmsWtLYmmNMwry+UtDcoV8zf6kvrRyV6OUY1cGqEPhblfkARGru2MH2uOLNHwQNDy65CQh8MQs4dT2OypEg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.dk; spf=pass smtp.mailfrom=kernel.dk; dkim=pass (2048-bit key) header.d=kernel-dk.20230601.gappssmtp.com header.i=@kernel-dk.20230601.gappssmtp.com header.b=mFUi5QJU; arc=none smtp.client-ip=209.85.166.179 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.dk Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kernel.dk Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel-dk.20230601.gappssmtp.com header.i=@kernel-dk.20230601.gappssmtp.com header.b="mFUi5QJU" Received: by mail-il1-f179.google.com with SMTP id e9e14a558f8ab-36a224d7414so194345ab.1 for ; Thu, 11 Apr 2024 08:41:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20230601.gappssmtp.com; s=20230601; t=1712850068; x=1713454868; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=vv4bAOODXJgx8r16bKbR8tk4hrWGJK7Hg/pbVqwYvpY=; b=mFUi5QJUJWspUOnn//qM4WOq3HjXT7ZRENOf1qsGOCRA3/5ZORA6RiZkKdGhiDvT1G yfAb8c7ZZgltAMBX5aM7wmoUw7ifJLF5JfdbB4EezYPuSeN1ciZFfXVbfePJeLk50rhH vSLzyoZbSlTUl7BIhszuGJy05gDz4jEBKiTU+5uo/rfN08ITAUg9oR8MiZFQNBOcidmN AFZoHXNEo/b7gFj2QcNz0bvtQUY8xGOVqqRMg/wduym0ELVk6w/fVg1euNd6o/ZvQLkD 8y1Ozx7vHzci9TYAayLcu12nNentylONodL0M8ss4d7m6G7I+ayXUxGj6uOFUQU2F2A3 EYfw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1712850068; x=1713454868; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=vv4bAOODXJgx8r16bKbR8tk4hrWGJK7Hg/pbVqwYvpY=; b=u9Tn6pIiDUCLmxynvR+5AErLsmmTcUr8w/2eqtczJys2yR1U3nk2IM8HMg1rzYF6WZ oHR2MxUV4xoBn+jLqImoQBocjadkzMXFZhyP+VSkHByuqbSewt92hrSy19B1YHCKPyJh OE+BqgB9EsPKoVbHzt/YxIGQbUNFLdWQyHGfcmpb7aF01rjwnBf5i1ePbgx4wdkh/vYh 3arXMozksA/jX6zJoyBRlozigifFKLKknv1nZ9O86L9Ee9p13wZfDR57yi9Ls9PA+blY aHRQyTx+EzYtz5h2zBMcfbKKUEcoC/+oF2KLTEfhzs2vpgitpYkifiGaT1l1NrC6O2t1 79Dg== X-Gm-Message-State: AOJu0YzkgpcTxjyIWnvpjVU3Tr4SY1VMnYA1a3QcoKmvQFYF2ad6LE7m +JhGCIWzDgrQfZfkA+VsVYOet37FVfv5LvJGdO6O74xte9GjYAhNEDwDIJMxNmyrUn5aS/M/sPl 3 X-Google-Smtp-Source: AGHT+IFbPA6f7MWU6nmLo0b11jYuqQ/NhLduoV8qSDFr4iBixT7iQiJaR0PW0X7pj2vorR6Fg9q1WQ== X-Received: by 2002:a6b:6605:0:b0:7d4:1dae:da1a with SMTP id a5-20020a6b6605000000b007d41daeda1amr160805ioc.2.1712850067881; Thu, 11 Apr 2024 08:41:07 -0700 (PDT) Received: from localhost.localdomain ([96.43.243.2]) by smtp.gmail.com with ESMTPSA id jc25-20020a056638891900b0047f14b7f6c0sm457056jab.5.2024.04.11.08.41.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Apr 2024 08:41:06 -0700 (PDT) From: Jens Axboe To: linux-kernel@vger.kernel.org Cc: Jens Axboe Subject: [PATCH 342/437] s390: fs3270: convert to read/write iterators Date: Thu, 11 Apr 2024 09:18:02 -0600 Message-ID: <20240411153126.16201-343-axboe@kernel.dk> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240411153126.16201-1-axboe@kernel.dk> References: <20240411153126.16201-1-axboe@kernel.dk> 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" Signed-off-by: Jens Axboe --- drivers/s390/char/fs3270.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c index 4d824f86bbbb..c8c767342167 100644 --- a/drivers/s390/char/fs3270.c +++ b/drivers/s390/char/fs3270.c @@ -276,6 +276,7 @@ static ssize_t fs3270_read(struct file *filp, char __us= er *data, idal_buffer_free(ib); return rc; } +FOPS_READ_ITER_HELPER(fs3270_read); =20 /* * Process writes to fullscreen 3270. @@ -316,6 +317,7 @@ static ssize_t fs3270_write(struct file *filp, const ch= ar __user *data, idal_buffer_free(ib); return rc; } +FOPS_WRITE_ITER_HELPER(fs3270_write); =20 /* * process ioctl commands for the tube driver @@ -509,8 +511,8 @@ static int fs3270_close(struct inode *inode, struct fil= e *filp) =20 static const struct file_operations fs3270_fops =3D { .owner =3D THIS_MODULE, /* owner */ - .read =3D fs3270_read, /* read */ - .write =3D fs3270_write, /* write */ + .read_iter =3D fs3270_read_iter, /* read */ + .write_iter =3D fs3270_write_iter, /* write */ .unlocked_ioctl =3D fs3270_ioctl, /* ioctl */ .compat_ioctl =3D fs3270_ioctl, /* ioctl */ .open =3D fs3270_open, /* open */ --=20 2.43.0