From: Greg KH <greg@kroah.com>
To: linux-kernel@vger.kernel.org, sensors@stimpy.netroedge.com
Subject: Re: [PATCH] I2C update for 2.6.9
Date: Tue, 19 Oct 2004 17:18:24 -0700 [thread overview]
Message-ID: <1098231504304@kroah.com> (raw)
In-Reply-To: <10982315043649@kroah.com>
ChangeSet 1.1832.73.8, 2004/09/09 10:02:27-07:00, johnpol@2ka.mipt.ru
[PATCH] W1: let W1 select NET.
On Wed, 2004-08-25 at 23:41, Greg KH wrote:
> On Wed, Aug 25, 2004 at 11:21:29PM +0400, Evgeniy Polyakov wrote:
> > On Wed, 25 Aug 2004 10:49:12 -0700
> > Greg KH <greg@kroah.com> wrote:
> >
> > > On Fri, Aug 13, 2004 at 02:35:40PM +0400, Evgeniy Polyakov wrote:
> > > > The patch below fixes this issue by letting W1 select NET.
> > > >
> > > > Patch was created by Adrian Bunk <bunk@fs.tum.de>.
> > >
> > > Nah, I'm going to hold off on this, it's not really needed (who
> > > doesn't build with NET enabled...)
> >
> > Hmmm, but someone really may want to build it without NET support.
> > I have an idea(I thought it out exactly for the case when you do not
> > apply it) to disable networking(netlink) support in compilation time if
> > CONFIG_NET is not defined.
> > And add some warning like:
> >
> > #ifndef CONFIG_NET
> > #warning Netlink support is disabled.
> > #endif
>
> That sounds like a good fix.
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
drivers/w1/Makefile | 4 ++++
drivers/w1/w1_netlink.c | 8 ++++++++
2 files changed, 12 insertions(+)
diff -Nru a/drivers/w1/Makefile b/drivers/w1/Makefile
--- a/drivers/w1/Makefile 2004-10-19 16:55:26 -07:00
+++ b/drivers/w1/Makefile 2004-10-19 16:55:26 -07:00
@@ -2,6 +2,10 @@
# Makefile for the Dallas's 1-wire bus.
#
+ifneq ($(CONFIG_NET), y)
+EXTRA_CFLAGS += -DNETLINK_DISABLED
+endif
+
obj-$(CONFIG_W1) += wire.o
wire-objs := w1.o w1_int.o w1_family.o w1_netlink.o w1_io.o
diff -Nru a/drivers/w1/w1_netlink.c b/drivers/w1/w1_netlink.c
--- a/drivers/w1/w1_netlink.c 2004-10-19 16:55:26 -07:00
+++ b/drivers/w1/w1_netlink.c 2004-10-19 16:55:26 -07:00
@@ -26,6 +26,7 @@
#include "w1_log.h"
#include "w1_netlink.h"
+#ifndef NETLINK_DISABLED
void w1_netlink_send(struct w1_master *dev, struct w1_netlink_msg *msg)
{
unsigned int size;
@@ -53,3 +54,10 @@
nlmsg_failure:
return;
}
+#else
+#warning Netlink support is disabled. Please compile with NET support enabled.
+
+void w1_netlink_send(struct w1_master *dev, struct w1_netlink_msg *msg)
+{
+}
+#endif
next prev parent reply other threads:[~2004-10-20 0:37 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-20 0:16 [BK PATCH] " Greg KH
2004-10-20 0:18 ` [PATCH] " Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH [this message]
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 0:18 ` Greg KH
2004-10-20 5:21 ` Eugene Surovegin
2004-10-20 6:26 ` [PATCH] fix recently introduced race in IBM PPC4xx I2C driver Eugene Surovegin
2004-10-22 19:55 ` Greg KH
2004-10-25 18:29 ` [PATCH] I2C update for 2.6.9 Bill Davidsen
2004-10-25 20:54 ` Jean Delvare
2004-10-26 21:03 ` Bill Davidsen
2004-10-20 15:57 ` [BK PATCH] " Jean Delvare
2004-10-20 16:40 ` Lee Revell
2004-10-22 21:34 ` Jean Delvare
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