On Tue, Mar 23, 2021 at 03:02:50PM +0800, mateng wrote:
> From: mateng <mateng@xxxxxxxxxx>
>
> delete unneeded variable 'delay'
Sorry, but this is bogus.
>
> Signed-off-by: mateng <mateng@xxxxxxxxxx>
> ---
> drivers/input/serio/i8042.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
> index abae23a..145bda1 100644
> --- a/drivers/input/serio/i8042.c
> +++ b/drivers/input/serio/i8042.c
> @@ -1126,7 +1126,6 @@ static void i8042_controller_reset(bool s2r_wants_reset)
>
> static long i8042_panic_blink(int state)
> {
> - long delay = 0;
> char led;
>
> led = (state) ? 0x01 | 0x04 : 0;
> @@ -1142,7 +1141,7 @@ static long i8042_panic_blink(int state)
> dbg("%02x -> i8042 (panic blink)\n", led);
> i8042_write_data(led);
> DELAY;
> - return delay;
> + return 0;
> }
>
> #undef DELAY
> --
> 1.9.1
>
--
Dmitry
