From: Ian Jackson <iwj@mariner.uk.xensource.com>
Date: Tue, 15 Jul 2008 16:45:26 +0000 (+0100)
Subject: ioemu-remote: Fix the pass-through compilation.
X-Git-Tag: xen-3.3.0-rc1~33
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=b7eec990223bb8c4b145597af37592103c412542;p=qemu-xen-4.0-testing.git

ioemu-remote: Fix the pass-through compilation.

Signed-off-by: Jean Guyader <jean.guyader@eu.citrix.com>
---

diff --git a/hw/pass-through.c b/hw/pass-through.c
index bddc203f..1bd8d66d 100644
--- a/hw/pass-through.c
+++ b/hw/pass-through.c
@@ -713,7 +713,7 @@ int pt_init(PCIBus *e_bus, char *direct_pci)
     dpci_infos.pci_access = pci_access;
     dpci_infos.e_bus      = e_bus;
 
-    if ( strlen(direct_pci) == 0 ) {
+    if ( !direct_pci || strlen(direct_pci) == 0 ) {
         return 0;
     }
 
diff --git a/hw/pass-through.h b/hw/pass-through.h
index ffd87ef9..d642be37 100644
--- a/hw/pass-through.h
+++ b/hw/pass-through.h
@@ -27,7 +27,7 @@
 #define PT_LOGGING_ENABLED
 
 #ifdef PT_LOGGING_ENABLED
-#define PT_LOG(_f, _a...)   fprintf(logfile, "%s: " _f, __func__, ##_a)
+#define PT_LOG(_f, _a...)   fprintf(stdout, "%s: " _f, __func__, ##_a)
 #else
 #define PT_LOG(_f, _a...)
 #endif