[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date: Fri, 6 Jun 2008 16:30:37 -0700
From: Greg KH <greg@...ah.com>
To: Andy Whitcroft <apw@...dowen.org>
Cc: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
linux-usb@...r.kernel.org
Subject: Re: update checkpatch.pl to version 0.19
On Fri, Jun 06, 2008 at 07:22:25PM +0000, Linux Kernel Mailing List wrote:
> @@ -1920,23 +2004,16 @@ sub process {
> WARN("kfree(NULL) is safe this check is probabally not required\n" . $hereprev);
> }
> }
> -# check for needless usb_free_urb() checks
> - if ($prevline =~ /\bif\s*\(([^\)]*)\)/) {
> - my $expr = $1;
> - if ($line =~ /\busb_free_urb\(\Q$expr\E\);/) {
> - WARN("usb_free_urb(NULL) is safe this check is probabally not required\n" . $hereprev);
> - }
> - }
>
I'm curious as to why this check was removed. Any specific reason? It
was valid from what I can tell.
thanks,
greg k-h
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists