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authorCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>2010-07-17 22:28:05 +0000
committerCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>2010-07-17 22:28:05 +0000
commit44cd9ab0805d1d9e9a7d8f7af7ae4270b5d66753 (patch)
tree3cedbec24c7df715db04f7353af94342773e2769
parentb51e58e50f23aa5f88d2e4259e82a488060f35ee (diff)
downloadast2050-flashrom-44cd9ab0805d1d9e9a7d8f7af7ae4270b5d66753.zip
ast2050-flashrom-44cd9ab0805d1d9e9a7d8f7af7ae4270b5d66753.tar.gz
Add support for pciutils/libpci older than 2.2
Needed on the original Xbox running Xebian and a few other ancient systems. Corresponding to flashrom svn r1088. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Alec Wright <alecjw@member.fsf.org>
-rw-r--r--board_enable.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/board_enable.c b/board_enable.c
index 57745fc..bd99dad 100644
--- a/board_enable.c
+++ b/board_enable.c
@@ -785,7 +785,15 @@ static int nvidia_mcp_gpio_set(int gpio, int raise)
return -1;
}
+#if PCI_LIB_VERSION >= 0x020200
dev = pci_get_dev(pacc, dev->domain, dev->bus, dev->dev, 1);
+#else
+ /* pciutils/libpci before version 2.2 is too old to support
+ * PCI domains. Such old machines usually don't have domains
+ * besides domain 0, so this is not a problem.
+ */
+ dev = pci_get_dev(pacc, dev->bus, dev->dev, 1);
+#endif
if (!dev) {
msg_perr("MCP SMBus controller could not be found\n");
return -1;
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