[SCSI] correct some dropped const compiler warnings
Make the vendor, model and rev fields in scsi_device pointers to const
and update a few prototypes of functions using them.
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c
index e69477d..f01ec0a 100644
--- a/drivers/scsi/scsi_devinfo.c
+++ b/drivers/scsi/scsi_devinfo.c
@@ -354,8 +354,9 @@
* @model, if found, return the matching flags value, else return
* the host or global default settings.
**/
-int scsi_get_device_flags(struct scsi_device *sdev, unsigned char *vendor,
- unsigned char *model)
+int scsi_get_device_flags(struct scsi_device *sdev,
+ const unsigned char *vendor,
+ const unsigned char *model)
{
struct scsi_dev_info_list *devinfo;
unsigned int bflags;
diff --git a/drivers/scsi/scsi_priv.h b/drivers/scsi/scsi_priv.h
index d632d9e..a8d121c 100644
--- a/drivers/scsi/scsi_priv.h
+++ b/drivers/scsi/scsi_priv.h
@@ -57,7 +57,8 @@
/* scsi_devinfo.c */
extern int scsi_get_device_flags(struct scsi_device *sdev,
- unsigned char *vendor, unsigned char *model);
+ const unsigned char *vendor,
+ const unsigned char *model);
extern int __init scsi_init_devinfo(void);
extern void scsi_exit_devinfo(void);