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SubjectRe: [PATCH v2] drm: fix parameters documentation style
From
Date
On 1/14/20 8:01 AM, Benjamin Gaignard wrote:
> Remove old documentation style and use new one to avoid warnings when
> compiling with W=1
>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>

Looks good. Thanks.

Acked-by: Randy Dunlap <rdunlap@infradead.org>


> ---
> CC: Randy Dunlap <rdunlap@infradead.org>
> version 2:
> - fix return documentation
>
> drivers/gpu/drm/drm_dma.c | 21 +++++++++++----------
> 1 file changed, 11 insertions(+), 10 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_dma.c b/drivers/gpu/drm/drm_dma.c
> index e45b07890c5a..a7add55a85b4 100644
> --- a/drivers/gpu/drm/drm_dma.c
> +++ b/drivers/gpu/drm/drm_dma.c
> @@ -42,10 +42,10 @@
> #include "drm_legacy.h"
>
> /**
> - * Initialize the DMA data.
> + * drm_legacy_dma_setup() - Initialize the DMA data.
> *
> - * \param dev DRM device.
> - * \return zero on success or a negative value on failure.
> + * @dev: DRM device.
> + * Return: zero on success or a negative value on failure.
> *
> * Allocate and initialize a drm_device_dma structure.
> */
> @@ -71,9 +71,9 @@ int drm_legacy_dma_setup(struct drm_device *dev)
> }
>
> /**
> - * Cleanup the DMA resources.
> + * drm_legacy_dma_takedown() - Cleanup the DMA resources.
> *
> - * \param dev DRM device.
> + * @dev: DRM device.
> *
> * Free all pages associated with DMA buffers, the buffers and pages lists, and
> * finally the drm_device::dma structure itself.
> @@ -120,10 +120,10 @@ void drm_legacy_dma_takedown(struct drm_device *dev)
> }
>
> /**
> - * Free a buffer.
> + * drm_legacy_free_buffer() - Free a buffer.
> *
> - * \param dev DRM device.
> - * \param buf buffer to free.
> + * @dev: DRM device.
> + * @buf: buffer to free.
> *
> * Resets the fields of \p buf.
> */
> @@ -139,9 +139,10 @@ void drm_legacy_free_buffer(struct drm_device *dev, struct drm_buf * buf)
> }
>
> /**
> - * Reclaim the buffers.
> + * drm_legacy_reclaim_buffers() - Reclaim the buffers.
> *
> - * \param file_priv DRM file private.
> + * @dev: DRM device.
> + * @file_priv: DRM file private.
> *
> * Frees each buffer associated with \p file_priv not already on the hardware.
> */
>


--
~Randy
Reported-by: Randy Dunlap <rdunlap@infradead.org>

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