On Tue, 15 May 2018 07:46:38 +0200, Oleksandr Andrushchenko wrote:
On 05/14/2018 11:28 PM, Takashi Iwai wrote:
On Mon, 14 May 2018 08:27:40 +0200, Oleksandr Andrushchenko wrote:
--- /dev/null +++ b/sound/xen/xen_snd_front_shbuf.c @@ -0,0 +1,193 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT
+/*
- Xen para-virtual sound device
- Copyright (C) 2016-2018 EPAM Systems Inc.
- Author: Oleksandr Andrushchenko oleksandr_andrushchenko@epam.com
- */
+#include <xen/xen.h> +#include <xen/xenbus.h>
+#include "xen_snd_front_shbuf.h"
Hm, with the local build test, I get the following error:
CC [M] sound/xen/xen_snd_front_shbuf.o In file included from sound/xen/xen_snd_front_shbuf.c:11:0: ./include/xen/xen.h:18:8: error: unknown type name ‘bool’ extern bool xen_pvh; ^~~~ In file included from ./include/xen/interface/xen.h:30:0, from ./include/xen/xen.h:29, from sound/xen/xen_snd_front_shbuf.c:11: ./arch/x86/include/asm/xen/interface.h:92:21: error: unknown type name ‘uint64_t’ DEFINE_GUEST_HANDLE(uint64_t); ^ Adding #include <linux/kernel.h> fixed the issue.
Did you really test your patches with the latest Linus tree?
My bad, it does build for ARM (which is my target), but also does need "#include <linux/kernel.h>" for x86 which I didn't build this time. Sorry about that.
Do you want me to resend this single patch or you can make the change while applying?
Yes, it's fine.
thanks,
Takashi