linux-kernel - [S390] cio: Make ccw_device

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Message-ID: <20061026090311.GE16270@skybase>
Date:	Thu, 26 Oct 2006 11:03:11 +0200
From:	Martin Schwidefsky <schwidefsky@...ibm.com>
To:	linux-kernel@...r.kernel.org, cornelia.huck@...ibm.com
Subject: [S390] cio: Make ccw_device_register() static.

From: Cornelia Huck <cornelia.huck@...ibm.com>

[S390] cio: Make ccw_device_register() static.

ccw_device_register() is only called from io_subchannel_register()
and io_subchannel_probe() and will never be called for possible
non-io subchannels.

Signed-off-by: Cornelia Huck <cornelia.huck@...ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@...ibm.com>
---

 drivers/s390/cio/device.c |    3 +--
 drivers/s390/cio/device.h |    1 -
 2 files changed, 1 insertion(+), 3 deletions(-)

diff -urpN linux-2.6/drivers/s390/cio/device.c linux-2.6-patched/drivers/s390/cio/device.c
--- linux-2.6/drivers/s390/cio/device.c	2006-10-26 10:43:46.000000000 +0200
+++ linux-2.6-patched/drivers/s390/cio/device.c	2006-10-26 10:44:06.000000000 +0200
@@ -532,8 +532,7 @@ device_remove_files(struct device *dev)
 
 /* this is a simple abstraction for device_register that sets the
  * correct bus type and adds the bus specific files */
-int
-ccw_device_register(struct ccw_device *cdev)
+static int ccw_device_register(struct ccw_device *cdev)
 {
 	struct device *dev = &cdev->dev;
 	int ret;
diff -urpN linux-2.6/drivers/s390/cio/device.h linux-2.6-patched/drivers/s390/cio/device.h
--- linux-2.6/drivers/s390/cio/device.h	2006-10-26 10:43:46.000000000 +0200
+++ linux-2.6-patched/drivers/s390/cio/device.h	2006-10-26 10:44:06.000000000 +0200
@@ -78,7 +78,6 @@ void io_subchannel_recog_done(struct ccw
 
 int ccw_device_cancel_halt_clear(struct ccw_device *);
 
-int ccw_device_register(struct ccw_device *);
 void ccw_device_do_unreg_rereg(void *);
 void ccw_device_call_sch_unregister(void *);
 
-
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