Re: [PATCH 1/1] Staging: comedi: cd_pcidas64.c: Compression of
From: Greg KH
Date: Sun Aug 21 2016 - 17:15:57 EST
On Tue, Aug 02, 2016 at 11:16:04AM -0700, Nadim almas wrote:
> This patch compresses two lines in to a single line in file
> cb_pcidas64.c
> if immediate return statement is found.
>
> It is done using script Coccinelle. And coccinelle uses following
> semantic patch for this compression function:
>
> @@
> expression e, ret;
> @@
>
> -ret =
> +return
> e;
> -return ret
>
> Signed-off-by: Nadim Almas <nadim.902@xxxxxxxxx>
> ---
>
> drivers/staging/comedi/drivers/cb_pcidas64.c | 4 +---
> 1 files changed, 1 insertions(+), 3 deletions(-)
>
Subject is still quite odd :(