X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=extras%2Fscsi_id%2Fscsi_serial.c;h=e0074b662d3a9692b1c17f253c753eebfbc825b8;hp=ae83330c304466d7b293e52760540015dcb68b03;hb=062db23d5eb303ef49d2ff805381229932f44246;hpb=c59a72105d0ff8a47b31f1829dd3c166ebd859d0

diff --git a/extras/scsi_id/scsi_serial.c b/extras/scsi_id/scsi_serial.c
index ae83330c3..e0074b662 100644
--- a/extras/scsi_id/scsi_serial.c
+++ b/extras/scsi_id/scsi_serial.c
@@ -30,6 +30,7 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <syslog.h>
+#include <linux/compiler.h> /* need __user when built via klibc */
 #include <scsi/sg.h>
 #include <sysfs/libsysfs.h>
 #include "scsi_id.h"
@@ -312,6 +313,8 @@ static int scsi_inquiry(struct sysfs_device *scsi_dev, int fd, unsigned
 	buffer = inq + OFFSET;
 
 resend:
+	dprintf("%s evpd %d, page 0x%x\n", scsi_dev->name, evpd, page);
+
 	memset(&io_hdr, 0, sizeof(struct sg_io_hdr));
 	io_hdr.interface_id = 'S';
 	io_hdr.cmd_len = sizeof(inq_cmd);
@@ -352,6 +355,11 @@ resend:
 		retval = -1;
 	}
 
+	if (retval < 0)
+		log_message(LOG_WARNING,
+			    "%s: Unable to get INQUIRY vpd %d page 0x%x.\n",
+			    scsi_dev->name, evpd, page);
+
 	free(inq);
 	return retval;
 }