Subject: Re: [PATCH] linux-next: 20090926 - drop autoconf.h from DRBD driver

From: Kamalesh Babulal <[email-masked]>
Date: Sun, 27 Sep 2009 11:13:36 +0530

* Sam Ravnborg <[email-masked]> [2009-09-26 22:08:39]:

> On Sat, Sep 26, 2009 at 11:01:43PM +0530, Kamalesh Babulal wrote:
> > Hi Sam,
> > 
> > 	next-20090926 allyesconfig build breaks on powerpc,
> > 
> > drivers/block/drbd/drbd_proc.c:26:28: error: linux/autoconf.h: No such file or directory
> > make[3]: *** [drivers/block/drbd/drbd_proc.o] Error 1
> > 
> > dropping autoconf.h from drbd_proc.c helps. The cleanup patch drops the
> > unneeded include autoconf.h.
> > 
> > Signed-off-by: Kamalesh Babulal <[email-masked]>
> 
> I only checked upstream - so this is no big suprise.
> As there is no need to explicitly include autoconf.h this
> change should be included by the drdb folks even if the
> stuff I have does not hit upstream.
> 
> Can I ask you to audit the rest of -next for similar issues.
> A 'git grep "autoconf\.h"' should be a qucik way to find other
> spots to fix up.

Sorry for being lazy here. The cleanup patch already drops 
unneeded autoconf.h from next-20090926. Thanks to stephen
for greping through the files.

> 
> Patch is:
> 
> Acked-by: Sam Ravnborg <[email-masked]>
> 
> 	Sam
> 
> > --
> >  drivers/block/drbd/drbd_main.c     |    1 -
> >  drivers/block/drbd/drbd_nl.c       |    1 -
> >  drivers/block/drbd/drbd_proc.c     |    1 -
> >  drivers/block/drbd/drbd_receiver.c |    1 -
> >  drivers/block/drbd/drbd_req.c      |    1 -
> >  drivers/block/drbd/drbd_req.h      |    1 -
> >  drivers/block/drbd/drbd_worker.c   |    1 -
> >  drivers/staging/cowloop/cowloop.c  |    4 ----
> >  drivers/staging/iio/ring_sw.h      |    1 -
> >  9 files changed, 0 insertions(+), 12 deletions(-)
> > 
> > diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
> > index edf0b80..80273f2 100644
> > --- a/drivers/block/drbd/drbd_main.c
> > +++ b/drivers/block/drbd/drbd_main.c
> > @@ -26,7 +26,6 @@
> >  
> >   */
> >  
> > -#include <linux/autoconf.h>
> >  #include <linux/module.h>
> >  #include <linux/version.h>
> >  #include <linux/drbd.h>
> > diff --git a/drivers/block/drbd/drbd_nl.c b/drivers/block/drbd/drbd_nl.c
> > index 1927ace..cfde310 100644
> > --- a/drivers/block/drbd/drbd_nl.c
> > +++ b/drivers/block/drbd/drbd_nl.c
> > @@ -23,7 +23,6 @@
> >  
> >   */
> >  
> > -#include <linux/autoconf.h>
> >  #include <linux/module.h>
> >  #include <linux/drbd.h>
> >  #include <linux/in.h>
> > diff --git a/drivers/block/drbd/drbd_proc.c b/drivers/block/drbd/drbd_proc.c
> > index 98fcb74..bdd0b49 100644
> > --- a/drivers/block/drbd/drbd_proc.c
> > +++ b/drivers/block/drbd/drbd_proc.c
> > @@ -23,7 +23,6 @@
> >  
> >   */
> >  
> > -#include <linux/autoconf.h>
> >  #include <linux/module.h>
> >  
> >  #include <asm/uaccess.h>
> > diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
> > index 63686c4..2f81821 100644
> > --- a/drivers/block/drbd/drbd_receiver.c
> > +++ b/drivers/block/drbd/drbd_receiver.c
> > @@ -23,7 +23,6 @@
> >   */
> >  
> >  
> > -#include <linux/autoconf.h>
> >  #include <linux/module.h>
> >  
> >  #include <asm/uaccess.h>
> > diff --git a/drivers/block/drbd/drbd_req.c b/drivers/block/drbd/drbd_req.c
> > index 0656cf1..1aaa397 100644
> > --- a/drivers/block/drbd/drbd_req.c
> > +++ b/drivers/block/drbd/drbd_req.c
> > @@ -23,7 +23,6 @@
> >  
> >   */
> >  
> > -#include <linux/autoconf.h>
> >  #include <linux/module.h>
> >  
> >  #include <linux/slab.h>
> > diff --git a/drivers/block/drbd/drbd_req.h b/drivers/block/drbd/drbd_req.h
> > index d37ab57..f22c1bc 100644
> > --- a/drivers/block/drbd/drbd_req.h
> > +++ b/drivers/block/drbd/drbd_req.h
> > @@ -25,7 +25,6 @@
> >  #ifndef _DRBD_REQ_H
> >  #define _DRBD_REQ_H
> >  
> > -#include <linux/autoconf.h>
> >  #include <linux/module.h>
> >  
> >  #include <linux/slab.h>
> > diff --git a/drivers/block/drbd/drbd_worker.c b/drivers/block/drbd/drbd_worker.c
> > index 212e954..34a4b3e 100644
> > --- a/drivers/block/drbd/drbd_worker.c
> > +++ b/drivers/block/drbd/drbd_worker.c
> > @@ -23,7 +23,6 @@
> >  
> >   */
> >  
> > -#include <linux/autoconf.h>
> >  #include <linux/module.h>
> >  #include <linux/version.h>
> >  #include <linux/drbd.h>
> > diff --git a/drivers/staging/cowloop/cowloop.c b/drivers/staging/cowloop/cowloop.c
> > index a71c743..a21b9b4 100644
> > --- a/drivers/staging/cowloop/cowloop.c
> > +++ b/drivers/staging/cowloop/cowloop.c
> > @@ -237,10 +237,6 @@ char revision[] = "$Revision: 3.1 $"; /* cowlo_init_module() has
> >  #endif
> >  
> >  #include <linux/types.h>
> > -#include <linux/autoconf.h>
> > -#ifndef AUTOCONF_INCLUDED
> > -#include <linux/config.h>
> > -#endif
> >  #include <linux/module.h>
> >  #include <linux/version.h>
> >  #include <linux/moduleparam.h>
> > diff --git a/drivers/staging/iio/ring_sw.h b/drivers/staging/iio/ring_sw.h
> > index ae70ee0..4b0de7c 100644
> > --- a/drivers/staging/iio/ring_sw.h
> > +++ b/drivers/staging/iio/ring_sw.h
> > @@ -29,7 +29,6 @@
> >   * driver requests - some may support multiple options */
> >  
> >  
> > -#include <linux/autoconf.h>
> >  #include "iio.h"
> >  #include "ring_generic.h"
> >  
> > 			
> > 			Kamalesh
> > 
> > 
> --
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			Kamalesh