Re: [PATCH 3/6] fbcon: fbcon_cursor_noblink -> fbcon_cursor_blink

[Helge Deller <deller@xxxxxx>]

On 9/23/24 17:57, Ville Syrjala wrote:
> From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
>
> Invert fbcon_cursor_noblink into fbcon_cursor_blink so that:
> - it matches the sysfs attribute exactly
> - avoids having to do these NOT operations all over the place
>
> Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> ---
>   drivers/video/fbdev/core/fbcon.c | 8 ++++----
>   1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c
> index bbe332572ca7..eb30aa872371 100644
> --- a/drivers/video/fbdev/core/fbcon.c
> +++ b/drivers/video/fbdev/core/fbcon.c
> @@ -166,7 +166,7 @@ static const struct consw fb_con;
>
>   #define advance_row(p, delta) (unsigned short *)((unsigned long)(p) + (delta) * vc->vc_size_row)
>
> -static int fbcon_cursor_noblink;
> +static int fbcon_cursor_blink;

Shouldn't it default then to value 1, e.g.
+static int fbcon_cursor_blink = 1;

Looks good otherwise.

Helge

>   #define divides(a, b)	((!(a) || (b)%(a)) ? 0 : 1)
>
> @@ -399,7 +399,7 @@ static void fbcon_add_cursor_work(struct fb_info *info)
>   {
>   	struct fbcon_ops *ops = info->fbcon_par;
>
> -	if (!fbcon_cursor_noblink)
> +	if (fbcon_cursor_blink)
>   		queue_delayed_work(system_power_efficient_wq, &ops->cursor_work,
>   				   ops->cur_blink_jiffies);
>   }
> @@ -3214,7 +3214,7 @@ static ssize_t rotate_show(struct device *device,
>   static ssize_t cursor_blink_show(struct device *device,
>   				 struct device_attribute *attr, char *buf)
>   {
> -	return sysfs_emit(buf, "%d\n", !fbcon_cursor_noblink);
> +	return sysfs_emit(buf, "%d\n", fbcon_cursor_blink);
>   }
>
>   static ssize_t cursor_blink_store(struct device *device,
> @@ -3230,7 +3230,7 @@ static ssize_t cursor_blink_store(struct device *device,
>   	console_lock();
>   	idx = con2fb_map[fg_console];
>
> -	fbcon_cursor_noblink = !blink;
> +	fbcon_cursor_blink = blink;
>
>   	if (idx == -1 || fbcon_registered_fb[idx] == NULL)
>   		goto err;