From: Tejun Heo <tj@kernel.org>
To: Arvind Yadav <arvind.yadav.cs@gmail.com>
Cc: b.zolnierkie@samsung.com, linux-ide@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ata: pata_octeon_cf: make of_device_ids const.
Date: Mon, 19 Jun 2017 14:04:56 -0400 [thread overview]
Message-ID: <20170619180456.GC12062@htj.duckdns.org> (raw)
In-Reply-To: <dd1977ad60634797aeb04d3785bafffa0ec53026.1497613944.git.arvind.yadav.cs@gmail.com>
On Fri, Jun 16, 2017 at 05:24:41PM +0530, Arvind Yadav wrote:
> of_device_ids are not supposed to change at runtime. All functions
> working with of_device_ids provided by <linux/of.h> work with const
> of_device_ids. So mark the non-const structs as const.
>
> File size before:
> text data bss dec hex filename
> 465 696 4 1165 48d drivers/ata/pata_octeon_cf.o
>
> File size after constify octeon_cf_match.
> text data bss dec hex filename
> 865 280 4 1149 47d drivers/ata/pata_octeon_cf.o
>
> Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Applied to libata/for-4.13.
Thanks.
--
tejun
prev parent reply other threads:[~2017-06-19 18:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-16 11:54 [PATCH] ata: pata_octeon_cf: make of_device_ids const Arvind Yadav
2017-06-19 18:04 ` Tejun Heo [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170619180456.GC12062@htj.duckdns.org \
--to=tj@kernel.org \
--cc=arvind.yadav.cs@gmail.com \
--cc=b.zolnierkie@samsung.com \
--cc=linux-ide@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox