Re: [PATCH] remove pointless <0 comparisons for unsigned vars, and avoid a few signed vs unsigned comparisons in drivers/char/keyboard.c

[Vojtech Pavlik <vojtech@suse.de>]

On Mon, Nov 22, 2004 at 12:21:55AM +0100, Jesper Juhl wrote:
> 
> Hi,
> 
> Sorry about the possibly irrelevant CC list, but I couldn't find a 
> maintainer for drivers/char/keyboard.c listed anywhere, so I ended up 
> sending to lkml and CC'ing a few people who has worked on the file, and 
> akpm as a fallback person due to his 2.6 maintainer role.
> 
> Here's a patch that removes a few pointless comparisons; "scancode" is 
> unsigned so it can never be <0 which makes the test pointless.
> Also, there are a few instances where signed and unsigned variables are 
> comared, and as far as I can tell they really should just all be unsigned.
> 
> Comments welcome (I must confess that I've only compile tested this so 
> far).
> 
> Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
 
Looks sane: Applied.

-- 
Vojtech Pavlik
SuSE Labs, SuSE CR