1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index 593085a52275..df0c3c71ea43 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -468,10 +468,10 @@ void scsi_unregister(struct Scsi_Host *shost)
 }
 EXPORT_SYMBOL(scsi_unregister);
 
-static int __scsi_host_match(struct device *dev, void *data)
+static int __scsi_host_match(struct device *dev, const void *data)
 {
         struct Scsi_Host *p;
-        unsigned short *hostnum = (unsigned short *)data;
+        const unsigned short *hostnum = data;
 
         p = class_to_shost(dev);
         return p->host_no == *hostnum;