diff mbox series

[v12,36/56] media: nuvoton: Stop direct calls to queue num_buffers field

Message ID 20231017144756.34719-37-benjamin.gaignard@collabora.com
State New
Headers
Series Add DELETE_BUF ioctl |

Commit Message

Benjamin Gaignard Oct. 17, 2023, 2:47 p.m. UTC 
  Use vb2_get_num_buffers() to avoid using queue num_buffers field directly.
This allows us to change how the number of buffers is computed in the
futur.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
CC: Joseph Liu <kwliu@nuvoton.com>
CC: Marvin Lin <kflin@nuvoton.com>
---
 drivers/media/platform/nuvoton/npcm-video.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Hans Verkuil Oct. 18, 2023, 10:31 a.m. UTC | #1 
On 17/10/2023 16:47, Benjamin Gaignard wrote:
> Use vb2_get_num_buffers() to avoid using queue num_buffers field directly.
> This allows us to change how the number of buffers is computed in the
> futur.

futur -> future

This is probably spelled wrong in other places, please check!

Regards,

	Hans

> 
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
> CC: Joseph Liu <kwliu@nuvoton.com>
> CC: Marvin Lin <kflin@nuvoton.com>
> ---
>  drivers/media/platform/nuvoton/npcm-video.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/media/platform/nuvoton/npcm-video.c b/drivers/media/platform/nuvoton/npcm-video.c
> index b9e6782f59b4..f9b4e36a5175 100644
> --- a/drivers/media/platform/nuvoton/npcm-video.c
> +++ b/drivers/media/platform/nuvoton/npcm-video.c
> @@ -393,7 +393,7 @@ static void npcm_video_free_diff_table(struct npcm_video *video)
>  	struct rect_list *tmp;
>  	unsigned int i;
>  
> -	for (i = 0; i < video->queue.num_buffers; i++) {
> +	for (i = 0; i < vb2_get_num_buffers(&video->queue); i++) {
>  		head = &video->list[i];
>  		list_for_each_safe(pos, nx, head) {
>  			tmp = list_entry(pos, struct rect_list, list);
diff mbox series

Patch

diff --git a/drivers/media/platform/nuvoton/npcm-video.c b/drivers/media/platform/nuvoton/npcm-video.c
index b9e6782f59b4..f9b4e36a5175 100644
--- a/drivers/media/platform/nuvoton/npcm-video.c
+++ b/drivers/media/platform/nuvoton/npcm-video.c
@@ -393,7 +393,7 @@  static void npcm_video_free_diff_table(struct npcm_video *video)
 	struct rect_list *tmp;
 	unsigned int i;
 
-	for (i = 0; i < video->queue.num_buffers; i++) {
+	for (i = 0; i < vb2_get_num_buffers(&video->queue); i++) {
 		head = &video->list[i];
 		list_for_each_safe(pos, nx, head) {
 			tmp = list_entry(pos, struct rect_list, list);