From: Kalle Valo <kvalo@codeaurora.org>
To: Lubomir Rintel <lkundrak@v3.sk>
Cc: libertas-dev@lists.infradead.org, linux-wireless@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] libertas: remove ifdef OLPC noise
Date: Wed, 16 Jan 2019 18:04:48 +0200 [thread overview]
Message-ID: <87zhs04mhr.fsf@codeaurora.org> (raw)
In-Reply-To: <20190116151618.1972197-1-lkundrak@v3.sk> (Lubomir Rintel's message of "Wed, 16 Jan 2019 16:16:19 +0100")
Lubomir Rintel <lkundrak@v3.sk> writes:
> <asm/olpc.h> provides machine_is_olpc() stub for CONFIG_OLPC=n,
> compiler should just optimize the unneeded bits away.
>
> Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
> ---
> drivers/net/wireless/marvell/libertas/if_usb.c | 10 ----------
> 1 file changed, 10 deletions(-)
>
> diff --git a/drivers/net/wireless/marvell/libertas/if_usb.c b/drivers/net/wireless/marvell/libertas/if_usb.c
> index 220dcdee8d2b..7b61c599948e 100644
> --- a/drivers/net/wireless/marvell/libertas/if_usb.c
> +++ b/drivers/net/wireless/marvell/libertas/if_usb.c
> @@ -12,9 +12,7 @@
> #include <linux/usb.h>
> #include <linux/olpc-ec.h>
>
> -#ifdef CONFIG_OLPC
> #include <asm/olpc.h>
> -#endif
Using asm directory looked odd to me so I did some investigation:
$ find -name olpc.h
./arch/x86/include/asm/olpc.h
Did you build this on something else than x86? For example, will the
compiler find olpc.h when building for arm?
--
Kalle Valo
next prev parent reply other threads:[~2019-01-16 16:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-16 15:16 [PATCH] libertas: remove ifdef OLPC noise Lubomir Rintel
2019-01-16 16:04 ` Kalle Valo [this message]
2019-01-16 16:20 ` Lubomir Rintel
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