From ddcd55316fb2851e144e719171621ad2816487dc Mon Sep 17 00:00:00 2001
From: Gonglei <arei.gonglei@huawei.com>
Date: Wed, 3 Dec 2014 19:04:02 +0000
Subject: bootdevice: add Error **errp argument for QEMUBootSetHandler

It will be useful for checking when we change traditional
boot order dynamically and propagate error message
to the monitor.
For x86 architecture, we pass &local_err to set_boot_dev()
when vm startup in pc_coms_init().

Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Alexander Graf <agraf@suse.de>
Cc: Blue Swirl <blauwirbel@gmail.com>
Cc: qemu-ppc@nongnu.org
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
---
 hw/sparc/sun4m.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'hw/sparc')

diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c
index 8273199f11..df259ad605 100644
--- a/hw/sparc/sun4m.c
+++ b/hw/sparc/sun4m.c
@@ -121,10 +121,10 @@ void DMA_register_channel (int nchan,
 {
 }
 
-static int fw_cfg_boot_set(void *opaque, const char *boot_device)
+static void fw_cfg_boot_set(void *opaque, const char *boot_device,
+                            Error **errp)
 {
     fw_cfg_add_i16(opaque, FW_CFG_BOOT_DEVICE, boot_device[0]);
-    return 0;
 }
 
 static void nvram_init(M48t59State *nvram, uint8_t *macaddr,
-- 
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