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Thu, 11 Apr 2024 08:36:43 -0700 (PDT) Received: from localhost.localdomain ([96.43.243.2]) by smtp.gmail.com with ESMTPSA id jc25-20020a056638891900b0047f14b7f6c0sm457056jab.5.2024.04.11.08.36.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Apr 2024 08:36:41 -0700 (PDT) From: Jens Axboe To: linux-kernel@vger.kernel.org Cc: Jens Axboe Subject: [PATCH 180/437] drivers/phy: convert to ->read_iter and ->write_iter Date: Thu, 11 Apr 2024 09:15:20 -0600 Message-ID: <20240411153126.16201-181-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/phy/mediatek/phy-mtk-tphy.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/drivers/phy/mediatek/phy-mtk-tphy.c b/drivers/phy/mediatek/phy= -mtk-tphy.c index 25b86bbb9cec..8c57e2d89415 100644 --- a/drivers/phy/mediatek/phy-mtk-tphy.c +++ b/drivers/phy/mediatek/phy-mtk-tphy.c @@ -448,19 +448,19 @@ static int u2_phy_params_open(struct inode *inode, st= ruct file *file) return single_open(file, u2_phy_params_show, inode->i_private); } =20 -static ssize_t u2_phy_params_write(struct file *file, const char __user *u= buf, - size_t count, loff_t *ppos) +static ssize_t u2_phy_params_write(struct kiocb *iocb, struct iov_iter *fr= om) { - const char *fname =3D file_dentry(file)->d_iname; - struct seq_file *sf =3D file->private_data; + const char *fname =3D file_dentry(iocb->ki_filp)->d_iname; + struct seq_file *sf =3D iocb->ki_filp->private_data; struct mtk_phy_instance *inst =3D sf->private; struct u2phy_banks *u2_banks =3D &inst->u2_banks; + size_t count =3D iov_iter_count(from); void __iomem *com =3D u2_banks->com; ssize_t rc; u32 val; int ret; =20 - rc =3D kstrtouint_from_user(ubuf, USER_BUF_LEN(count), 0, &val); + rc =3D kstrtouint_from_iter(from, USER_BUF_LEN(count), 0, &val); if (rc) return rc; =20 @@ -504,8 +504,8 @@ static ssize_t u2_phy_params_write(struct file *file, c= onst char __user *ubuf, =20 static const struct file_operations u2_phy_fops =3D { .open =3D u2_phy_params_open, - .write =3D u2_phy_params_write, - .read =3D seq_read, + .write_iter =3D u2_phy_params_write, + .read_iter =3D seq_read_iter, .llseek =3D seq_lseek, .release =3D single_release, }; @@ -574,19 +574,19 @@ static int u3_phy_params_open(struct inode *inode, st= ruct file *file) return single_open(file, u3_phy_params_show, inode->i_private); } =20 -static ssize_t u3_phy_params_write(struct file *file, const char __user *u= buf, - size_t count, loff_t *ppos) +static ssize_t u3_phy_params_write(struct kiocb *iocb, struct iov_iter *fr= om) { - const char *fname =3D file_dentry(file)->d_iname; - struct seq_file *sf =3D file->private_data; + const char *fname =3D file_dentry(iocb->ki_filp)->d_iname; + struct seq_file *sf =3D iocb->ki_filp->private_data; struct mtk_phy_instance *inst =3D sf->private; struct u3phy_banks *u3_banks =3D &inst->u3_banks; void __iomem *phyd =3D u3_banks->phyd; + size_t count =3D iov_iter_count(from); ssize_t rc; u32 val; int ret; =20 - rc =3D kstrtouint_from_user(ubuf, USER_BUF_LEN(count), 0, &val); + rc =3D kstrtouint_from_iter(from, USER_BUF_LEN(count), 0, &val); if (rc) return rc; =20 @@ -624,8 +624,8 @@ static ssize_t u3_phy_params_write(struct file *file, c= onst char __user *ubuf, =20 static const struct file_operations u3_phy_fops =3D { .open =3D u3_phy_params_open, - .write =3D u3_phy_params_write, - .read =3D seq_read, + .write_iter =3D u3_phy_params_write, + .read_iter =3D seq_read_iter, .llseek =3D seq_lseek, .release =3D single_release, }; --=20 2.43.0