commit 8cf4c3b44ca99422b41e2ff0eecd473c1f1cd4e3
Author: Hannes Reinecke <hare@suse.de>
Date:   Thu Nov 27 09:34:02 2008 +0100

    iscsiadm -m fw crashed on PowerPC
    
    When no OpenFW boot parameters are found we should not try
    to search iBFT on PowerPC. That doesn't work, of course.
    
    References: 449116
    
    Signed-off-by: Hannes Reinecke <hare@suse.de>

diff --git a/utils/fwparam_ibft/fw_entry.c b/utils/fwparam_ibft/fw_entry.c
index fbfa3dd..072c185 100644
--- a/utils/fwparam_ibft/fw_entry.c
+++ b/utils/fwparam_ibft/fw_entry.c
@@ -28,7 +28,7 @@ int fw_get_entry(struct boot_context *context, const char *filepath)
 	int ret;
 
 	ret = fwparam_ppc(context, filepath);
-	if (ret)
+	if (ret < 0)
 		ret = fwparam_ibft(context, filepath);
 	return ret;
 }