On Sun, 7 Apr 2013, Chen Gang wrote:
>
> from is u16 which never < 0.
>
> Signed-off-by: Chen Gang <gang.chen@xxxxxxxxxxx>
> ---
> drivers/hid/hid-icade.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/hid/hid-icade.c b/drivers/hid/hid-icade.c
> index 09dcc04..76b5a75 100644
> --- a/drivers/hid/hid-icade.c
> +++ b/drivers/hid/hid-icade.c
> @@ -159,7 +159,7 @@ static const struct icade_key icade_usage_table[30] = {
>
> static const struct icade_key *icade_find_translation(u16 from)
> {
> - if (from < 0 || from > ICADE_MAX_USAGE)
> + if (from > ICADE_MAX_USAGE)
> return NULL;
> return &icade_usage_table[from];
> }
Applied, thanks.
--
Jiri Kosina
SUSE Labs
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