From: Kalle Valo <kvalo@codeaurora.org>
To: Colin King <colin.king@canonical.com>
Cc: Stanislaw Gruszka <sgruszka@redhat.com>,
"David S . Miller" <davem@davemloft.net>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] iwlegacy: make array interval static, makes object smaller
Date: Wed, 09 Oct 2019 08:28:31 +0000 [thread overview]
Message-ID: <20191009082832.7B8BC61AC6@smtp.codeaurora.org> (raw)
In-Reply-To: <20191007134113.5647-1-colin.king@canonical.com>
Colin King <colin.king@canonical.com> wrote:
> From: Colin Ian King <colin.king@canonical.com>
>
> Don't populate the array interval on the stack but instead make it
> static. Makes the object code smaller by 121 bytes.
>
> Before:
> text data bss dec hex filename
> 167797 29676 448 197921 30521 wireless/intel/iwlegacy/common.o
>
> After:
> text data bss dec hex filename
> 167580 29772 448 197800 304a8 wireless/intel/iwlegacy/common.o
>
> (gcc version 9.2.1, amd64)
>
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
Patch applied to wireless-drivers-next.git, thanks.
55047fb783e0 iwlegacy: make array interval static, makes object smaller
--
https://patchwork.kernel.org/patch/11177531/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
WARNING: multiple messages have this Message-ID (diff)
From: Kalle Valo <kvalo@codeaurora.org>
To: Colin King <colin.king@canonical.com>
Cc: Stanislaw Gruszka <sgruszka@redhat.com>,
"David S . Miller" <davem@davemloft.net>,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] iwlegacy: make array interval static, makes object smaller
Date: Wed, 9 Oct 2019 08:28:31 +0000 (UTC) [thread overview]
Message-ID: <20191009082832.7B8BC61AC6@smtp.codeaurora.org> (raw)
In-Reply-To: <20191007134113.5647-1-colin.king@canonical.com>
Colin King <colin.king@canonical.com> wrote:
> From: Colin Ian King <colin.king@canonical.com>
>
> Don't populate the array interval on the stack but instead make it
> static. Makes the object code smaller by 121 bytes.
>
> Before:
> text data bss dec hex filename
> 167797 29676 448 197921 30521 wireless/intel/iwlegacy/common.o
>
> After:
> text data bss dec hex filename
> 167580 29772 448 197800 304a8 wireless/intel/iwlegacy/common.o
>
> (gcc version 9.2.1, amd64)
>
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
Patch applied to wireless-drivers-next.git, thanks.
55047fb783e0 iwlegacy: make array interval static, makes object smaller
--
https://patchwork.kernel.org/patch/11177531/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
next prev parent reply other threads:[~2019-10-09 8:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-07 13:41 [PATCH] iwlegacy: make array interval static, makes object smaller Colin King
2019-10-07 13:41 ` Colin King
2019-10-09 8:28 ` Kalle Valo [this message]
2019-10-09 8:28 ` Kalle Valo
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