From: Joe Perches <joe@perches.com>
To: Jean Delvare <jdelvare@suse.de>
Cc: linux-kernel@vger.kernel.org, Ben Hutchings <ben@decadent.org.uk>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH 3/3] firmware/dmi_scan: Constify strings
Date: Tue, 09 Jul 2013 08:58:15 -0700 [thread overview]
Message-ID: <1373385495.14604.4.camel@joe-AO722> (raw)
In-Reply-To: <1373384634.4391.10.camel@chaos.site>
On Tue, 2013-07-09 at 17:43 +0200, Jean Delvare wrote:
> Add const to all DMI string pointers where this is possible. This
> fixes a checkpatch warning.
That's a nice little improvement.
> +++ linux-3.10-rc0/drivers/firmware/dmi_scan.c 2013-05-04 11:20:52.808187924 +0200
[]
> @@ -252,7 +252,7 @@ static void __init dmi_save_oem_strings_
> struct dmi_device *dev;
>
> for (i = 1; i <= count; i++) {
> - char *devname = dmi_string(dm, i);
> + const char *devname = dmi_string(dm, i);
>
> if (devname == dmi_empty_string)
btw: that last test sure looks like it would be
better written as
if (strcmp(devname, dmi_empty_string) == 0)
next prev parent reply other threads:[~2013-07-09 15:58 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-09 15:40 [PATCH 0/3] firmware/dmi_scan: Cleanups Jean Delvare
2013-07-09 15:41 ` [PATCH 1/3] firmware/dmi_scan: Drop obsolete comment Jean Delvare
2013-07-09 15:42 ` [PATCH 2/3] firmware/dmi_scan: Fix most checkpatch errors and warnings Jean Delvare
2013-07-09 16:19 ` Joe Perches
2013-07-09 17:13 ` ia64: dmi.h: Make dmi_alloc use kzalloc Joe Perches
2013-07-09 20:43 ` Tony Luck
2013-07-10 12:28 ` [PATCH 2/3] firmware/dmi_scan: Fix most checkpatch errors and warnings Jean Delvare
2013-07-10 14:59 ` Joe Perches
2013-07-09 15:43 ` [PATCH 3/3] firmware/dmi_scan: Constify strings Jean Delvare
2013-07-09 15:58 ` Joe Perches [this message]
2013-07-09 16:23 ` Jean Delvare
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