From: Jonathan Cameron <jic23@kernel.org>
To: Alexandru Ardelean <alexandru.ardelean@analog.com>
Cc: <linux-iio@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 8/8] iio: buffer: drop devm_iio_kfifo_free() API call
Date: Sun, 12 Apr 2020 14:01:04 +0100 [thread overview]
Message-ID: <20200412140104.0f30a475@archlinux> (raw)
In-Reply-To: <20200227135227.12433-8-alexandru.ardelean@analog.com>
On Thu, 27 Feb 2020 15:52:27 +0200
Alexandru Ardelean <alexandru.ardelean@analog.com> wrote:
> It's unused so far, so it can't be removed. Also makes sense to remove it
> to discourage weird uses of this call during review.
>
> Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Applied with the can't -> can above fixed up.
Thanks,
Jonathan
> ---
> .../driver-api/driver-model/devres.rst | 1 -
> drivers/iio/buffer/kfifo_buf.c | 22 -------------------
> include/linux/iio/kfifo_buf.h | 1 -
> 3 files changed, 24 deletions(-)
>
> diff --git a/Documentation/driver-api/driver-model/devres.rst b/Documentation/driver-api/driver-model/devres.rst
> index 10ccebe9f7c1..91b0b8e5556c 100644
> --- a/Documentation/driver-api/driver-model/devres.rst
> +++ b/Documentation/driver-api/driver-model/devres.rst
> @@ -286,7 +286,6 @@ IIO
> devm_iio_device_alloc()
> devm_iio_device_register()
> devm_iio_kfifo_allocate()
> - devm_iio_kfifo_free()
> devm_iio_triggered_buffer_setup()
> devm_iio_trigger_alloc()
> devm_iio_trigger_register()
> diff --git a/drivers/iio/buffer/kfifo_buf.c b/drivers/iio/buffer/kfifo_buf.c
> index 3150f8ab984b..1359abed3b31 100644
> --- a/drivers/iio/buffer/kfifo_buf.c
> +++ b/drivers/iio/buffer/kfifo_buf.c
> @@ -179,16 +179,6 @@ static void devm_iio_kfifo_release(struct device *dev, void *res)
> iio_kfifo_free(*(struct iio_buffer **)res);
> }
>
> -static int devm_iio_kfifo_match(struct device *dev, void *res, void *data)
> -{
> - struct iio_buffer **r = res;
> -
> - if (WARN_ON(!r || !*r))
> - return 0;
> -
> - return *r == data;
> -}
> -
> /**
> * devm_iio_fifo_allocate - Resource-managed iio_kfifo_allocate()
> * @dev: Device to allocate kfifo buffer for
> @@ -216,16 +206,4 @@ struct iio_buffer *devm_iio_kfifo_allocate(struct device *dev)
> }
> EXPORT_SYMBOL(devm_iio_kfifo_allocate);
>
> -/**
> - * devm_iio_fifo_free - Resource-managed iio_kfifo_free()
> - * @dev: Device the buffer belongs to
> - * @r: The buffer associated with the device
> - */
> -void devm_iio_kfifo_free(struct device *dev, struct iio_buffer *r)
> -{
> - WARN_ON(devres_release(dev, devm_iio_kfifo_release,
> - devm_iio_kfifo_match, r));
> -}
> -EXPORT_SYMBOL(devm_iio_kfifo_free);
> -
> MODULE_LICENSE("GPL");
> diff --git a/include/linux/iio/kfifo_buf.h b/include/linux/iio/kfifo_buf.h
> index 764659e01b68..1fc1efa7799d 100644
> --- a/include/linux/iio/kfifo_buf.h
> +++ b/include/linux/iio/kfifo_buf.h
> @@ -9,6 +9,5 @@ struct iio_buffer *iio_kfifo_allocate(void);
> void iio_kfifo_free(struct iio_buffer *r);
>
> struct iio_buffer *devm_iio_kfifo_allocate(struct device *dev);
> -void devm_iio_kfifo_free(struct device *dev, struct iio_buffer *r);
>
> #endif
next prev parent reply other threads:[~2020-04-12 13:01 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-27 13:52 [PATCH 1/8] iio: core: drop devm_iio_device_unregister() API call Alexandru Ardelean
2020-02-27 13:52 ` [PATCH 2/8] iio: core: drop devm_iio_triggered_buffer_cleanup() " Alexandru Ardelean
2020-04-12 12:33 ` Jonathan Cameron
2020-02-27 13:52 ` [PATCH 3/8] iio: core: drop devm_iio_device_free() " Alexandru Ardelean
2020-04-12 12:36 ` Jonathan Cameron
2020-02-27 13:52 ` [PATCH 4/8] iio: core: drop devm_iio_trigger_unregister() " Alexandru Ardelean
2020-04-12 12:51 ` Jonathan Cameron
2020-02-27 13:52 ` [PATCH 5/8] iio: core: drop devm_iio_trigger_free() " Alexandru Ardelean
2020-04-12 12:57 ` Jonathan Cameron
2020-02-27 13:52 ` [PATCH 6/8] iio: inkern: drop devm_iio_channel_release{_all} API calls Alexandru Ardelean
2020-04-12 12:58 ` Jonathan Cameron
2020-02-27 13:52 ` [PATCH 7/8] iio: buffer: drop devm_iio_hw_consumer_free() API call Alexandru Ardelean
2020-04-12 13:00 ` Jonathan Cameron
2020-02-27 13:52 ` [PATCH 8/8] iio: buffer: drop devm_iio_kfifo_free() " Alexandru Ardelean
2020-04-12 13:01 ` Jonathan Cameron [this message]
2020-04-12 14:21 ` Ardelean, Alexandru
2020-03-16 9:09 ` [PATCH 1/8] iio: core: drop devm_iio_device_unregister() " Ardelean, Alexandru
2020-03-16 11:45 ` Jonathan Cameron
2020-04-12 11:55 ` Jonathan Cameron
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