[SCSI] make scsi_wait_scan always modular

Currently scsi_wait_scan is only built modular if SCSI is modular.
However, it's perfectly possible for a built in SCSI still to have
modular drivers and thus need scsi_wait_scan as a module.  Therefore,
scsi_wait_scan should always be built as a module (unless the kernel
doesn't support modules).

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 4cd280e86966..f3bc0f459dea 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -241,6 +241,12 @@ config SCSI_SCAN_ASYNC
           You can override this choice by specifying "scsi_mod.scan=sync"
           or async on the kernel's command line.
 
+config SCSI_WAIT_SCAN
+        tristate
+        default m
+        depends on SCSI
+        depends on MODULES
+
 menu "SCSI Transports"
         depends on SCSI