[PATCH] drm/ttm: Fix ttm_backup kerneldoc

[Matthew Brost]

On Fri, May 02, 2025 at 03:01:01PM +0200, Thomas Hellström wrote:
> The docs were not properly updated from an earlier version of the code.
> 
> Fixes: e7b5d23e5d47 ("drm/ttm: Provide a shmem backup implementation")
> Cc: Christian König <christian.koenig at amd.com>
> Cc: Matthew Brost <matthew.brost at intel.com>

Reviewed-by: Matthew Brost <matthew.brost at intel.com>

> Cc: Matthew Auld <matthew.auld at intel.com>
> Cc: dri-devel at lists.freedesktop.org
> Signed-off-by: Thomas Hellström <thomas.hellstrom at linux.intel.com>
> ---
>  drivers/gpu/drm/ttm/ttm_backup.c | 2 +-
>  include/drm/ttm/ttm_backup.h     | 6 +++---
>  2 files changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/gpu/drm/ttm/ttm_backup.c b/drivers/gpu/drm/ttm/ttm_backup.c
> index 9b3b5624c3eb..9e2d72c447ee 100644
> --- a/drivers/gpu/drm/ttm/ttm_backup.c
> +++ b/drivers/gpu/drm/ttm/ttm_backup.c
> @@ -41,7 +41,7 @@ void ttm_backup_drop(struct file *backup, pgoff_t handle)
>   * @backup: The struct backup pointer used to back up the page.
>   * @dst: The struct page to copy into.
>   * @handle: The handle returned when the page was backed up.
> - * @intr: Try to perform waits interruptable or at least killable.
> + * @intr: Try to perform waits interruptible or at least killable.
>   *
>   * Return: 0 on success, Negative error code on failure, notably
>   * -EINTR if @intr was set to true and a signal is pending.
> diff --git a/include/drm/ttm/ttm_backup.h b/include/drm/ttm/ttm_backup.h
> index 4da7c825088f..c33cba111171 100644
> --- a/include/drm/ttm/ttm_backup.h
> +++ b/include/drm/ttm/ttm_backup.h
> @@ -14,7 +14,7 @@
>   * @handle: The handle to convert.
>   *
>   * Converts an opaque handle received from the
> - * struct ttm_backoup_ops::backup_page() function to an (invalid)
> + * ttm_backup_backup_page() function to an (invalid)
>   * struct page pointer suitable for a struct page array.
>   *
>   * Return: An (invalid) struct page pointer.
> @@ -43,8 +43,8 @@ static inline bool ttm_backup_page_ptr_is_handle(const struct page *page)
>   *
>   * Return: The handle that was previously used in
>   * ttm_backup_handle_to_page_ptr() to obtain a struct page pointer, suitable
> - * for use as argument in the struct ttm_backup_ops drop() or
> - * copy_backed_up_page() functions.
> + * for use as argument in the struct ttm_backup_drop() or
> + * ttm_backup_copy_page() functions.
>   */
>  static inline unsigned long
>  ttm_backup_page_ptr_to_handle(const struct page *page)
> -- 
> 2.49.0
>