Message ID | 1330372024-30974-1-git-send-email-paul.gortmaker@windriver.com |
---|---|
State | Rejected, archived |
Delegated to: | David Miller |
Headers | show |
On Mon, 2012-02-27 at 14:47 -0500, Paul Gortmaker wrote: > The Makefile has it as "ibm_emac-y := mal.o core.o phy.o" so there is > no way this can be built modular, so remove all references to module > support. No, that's nonsense. You need to look at whether ibm_emac.o can be added to obj-m (which it can). Ben. > Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> > > diff --git a/drivers/net/ethernet/ibm/emac/phy.c b/drivers/net/ethernet/ibm/emac/phy.c > index d3b9d10..fb96387 100644 > --- a/drivers/net/ethernet/ibm/emac/phy.c > +++ b/drivers/net/ethernet/ibm/emac/phy.c > @@ -11,13 +11,15 @@ > * Copyright 2007 Benjamin Herrenschmidt, IBM Corp. > * <benh@kernel.crashing.org> > * > + * Originally listed as MODULE_LICENSE("GPL") in the code, but that > + * was removed, since this code is only supported as non-modular. > + * > * Based on the arch/ppc version of the driver: > * > * (c) 2003, Benjamin Herrenscmidt (benh@kernel.crashing.org) > * (c) 2004-2005, Eugene Surovegin <ebs@ebshome.net> > * > */ > -#include <linux/module.h> > #include <linux/kernel.h> > #include <linux/types.h> > #include <linux/netdevice.h> > @@ -537,5 +539,3 @@ int emac_mii_phy_probe(struct mii_phy *phy, int address) > > return 0; > } > - > -MODULE_LICENSE("GPL");
From: Paul Gortmaker <paul.gortmaker@windriver.com> Date: Mon, 27 Feb 2012 14:47:04 -0500 > The Makefile has it as "ibm_emac-y := mal.o core.o phy.o" so there is > no way this can be built modular, so remove all references to module > support. That doesn't mean it's only buildable statically. "ibm_emacs-y :=" is merely a way to tell make what objects go into ibm_emac.{o,ko} IBM_EMAC is tristate -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[Re: [PATCH net-next] ibm emac: delete module references; phy.c only supported as built-in] On 27/02/2012 (Mon 14:57) David Miller wrote: > From: Paul Gortmaker <paul.gortmaker@windriver.com> > Date: Mon, 27 Feb 2012 14:47:04 -0500 > > > The Makefile has it as "ibm_emac-y := mal.o core.o phy.o" so there is > > no way this can be built modular, so remove all references to module > > support. > > That doesn't mean it's only buildable statically. > > "ibm_emacs-y :=" is merely a way to tell make what objects go into ibm_emac.{o,ko} > > IBM_EMAC is tristate Argh, yes. Sorry for the noise. Since phy.c doesn't call any modular functionality directly, the patch "worked" and I didn't catch the error in my reasoning. Paul. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/ethernet/ibm/emac/phy.c b/drivers/net/ethernet/ibm/emac/phy.c index d3b9d10..fb96387 100644 --- a/drivers/net/ethernet/ibm/emac/phy.c +++ b/drivers/net/ethernet/ibm/emac/phy.c @@ -11,13 +11,15 @@ * Copyright 2007 Benjamin Herrenschmidt, IBM Corp. * <benh@kernel.crashing.org> * + * Originally listed as MODULE_LICENSE("GPL") in the code, but that + * was removed, since this code is only supported as non-modular. + * * Based on the arch/ppc version of the driver: * * (c) 2003, Benjamin Herrenscmidt (benh@kernel.crashing.org) * (c) 2004-2005, Eugene Surovegin <ebs@ebshome.net> * */ -#include <linux/module.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/netdevice.h> @@ -537,5 +539,3 @@ int emac_mii_phy_probe(struct mii_phy *phy, int address) return 0; } - -MODULE_LICENSE("GPL");
The Makefile has it as "ibm_emac-y := mal.o core.o phy.o" so there is no way this can be built modular, so remove all references to module support. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>