Re: [RFC PATCH 2/2] fbcon: expose cursor blink interval via sysfs

Geert Uytterhoeven
2015-01-24T15:50:58Z

On Sat, Jan 24, 2015 at 2:19 AM, Scot Doyle <lkml14@scotdoyle.com> wrote:
> +static ssize_t store_cursor_blink_ms(struct device *device,
> + struct device_attribute *attr,
> + const char *buf, size_t count)
> +{

...

> + unsigned long ms;

...

> + if (!kstrtoul(buf, 0, &ms)) {

kstrtos16()?

> + ms = min_t(unsigned long, ms, SHRT_MAX);
> + ops->blink_jiffies = max_t(int, msecs_to_jiffies(ms), 1);

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds