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| author | Michael S. Tsirkin <mst@redhat.com> | 2013-05-30 16:07:58 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2013-06-02 18:14:14 +0300 |
| commit | 600c60b76d0682f6c39d19bfff79da9321e8cf86 (patch) | |
| tree | da4eadd1f226e1a6fafaf0ac51f255d0c1f9cd2d /hw/misc | |
| parent | 45936c8b79012da4c8986c20af4afcc9cd14bb8e (diff) | |
fw_cfg: add API to find FW cfg object
Remove some code duplication by adding a
function to look up the fw cfg file.
This way, we don't need to duplicate same strings everywhere.
Use by both fw cfg and pvpanic device.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/misc')
| -rw-r--r-- | hw/misc/pvpanic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/misc/pvpanic.c b/hw/misc/pvpanic.c index 31e1b1d8e3..159340f5f7 100644 --- a/hw/misc/pvpanic.c +++ b/hw/misc/pvpanic.c @@ -96,7 +96,7 @@ static int pvpanic_isa_initfn(ISADevice *dev) isa_register_ioport(dev, &s->io, s->ioport); if (!port_configured) { - fw_cfg = object_resolve_path("/machine/fw_cfg", NULL); + fw_cfg = fw_cfg_find(); if (fw_cfg) { fw_cfg_add_file(fw_cfg, "etc/pvpanic-port", g_memdup(&s->ioport, sizeof(s->ioport)), |