scsi: Add function and env var to report number of scsi drives

[pandora-u-boot.git] / common / cmd_scsi.c

diff --git a/common/cmd_scsi.c b/common/cmd_scsi.c
index 31ea788..9bd8ec9 100644 (file)
--- a/common/cmd_scsi.c
+++ b/common/cmd_scsi.c
@@ -184,6 +184,14 @@ removable:
                scsi_curr_dev=0;
        else
                scsi_curr_dev = -1;
+
+       printf("Found %d device(s).\n", scsi_max_devs);
+       setenv_ulong("scsidevs", scsi_max_devs);
+}
+
+int scsi_get_disk_count(void)
+{
+       return scsi_max_devs;
 }
 
 #ifdef CONFIG_PCI