linux-kernel - Re: [PATCHv2] qla2xxx: Correct compilation issues when CONFIG

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Message-ID: <20090912005446.GA11691@kroah.com>
Date:	Fri, 11 Sep 2009 17:54:46 -0700
From:	Greg KH <greg@...ah.com>
To:	Andrew Vasquez <andrew.vasquez@...gic.com>
Cc:	James Bottomley <James.Bottomley@...e.de>,
	Linux SCSI Mailing List <linux-scsi@...r.kernel.org>,
	Randy Dunlap <randy.dunlap@...cle.com>,
	Stephen Rothwell <sfr@...b.auug.org.au>,
	"linux-next@...r.kernel.org" <linux-next@...r.kernel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Giridhar Malavali <giridhar.malavali@...gic.com>,
	Ravi Anand <ravi.anand@...gic.com>,
	Lalit Chandivade <lalit.chandivade@...gic.com>
Subject: Re: [PATCHv2] qla2xxx: Correct compilation issues when
 CONFIG_MOUDLES=n.

On Fri, Sep 11, 2009 at 05:38:08PM -0700, Andrew Vasquez wrote:
> Randy Dunlap noted:
> 
>   when CONFIG_MODULES=n:
> 
> 	drivers/scsi/qla2xxx/qla_os.c:2685: error: dereferencing pointer to incomplete type
> 
>   in
> 
> 	kobject_uevent_env(&(&vha->hw->pdev->driver->driver)->owner->mkobj.kobj,
> 		KOBJ_CHANGE, envp);
> 
> Trigger kobject event on the 'struct device' hanging off the pci_dev.

Um, why?  What are you trying to do here?  kobject change should not be
for a device, or a "normal" kobject.

What do you expect userspace to do with this?  Where have you documented
it?

confused,

greg k-h
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