From: David Woodhouse <dwmw2@infradead.org>
To: greg@kroah.com, airlied@linux.ie
Cc: linuxppc-dev@ozlabs.org
Subject: Re: [PATCH] Fix oops in MGA DRM on root bus.
Date: Sun, 20 Nov 2005 00:08:03 +0000 [thread overview]
Message-ID: <1132445283.4084.9.camel@baythorne.infradead.org> (raw)
In-Reply-To: <1132442389.4084.5.camel@baythorne.infradead.org>
On Sat, 2005-11-19 at 23:19 +0000, David Woodhouse wrote:
> - if ((pdev->device == 0x0525)
> + if ((pdev->device == 0x0525) && pdev->bus->self &&
> && (pdev->bus->self->vendor == 0x3388)
> && (pdev->bus->self->device == 0x0021)) {
> return 0;
Perhaps with one fewer '&&'...
diff --git a/drivers/char/drm/mga_drv.c b/drivers/char/drm/mga_drv.c
--- a/drivers/char/drm/mga_drv.c
+++ b/drivers/char/drm/mga_drv.c
@@ -161,7 +161,7 @@ static int mga_driver_device_is_agp(drm_
* device.
*/
- if ((pdev->device == 0x0525)
+ if ((pdev->device == 0x0525) && pdev->bus->self
&& (pdev->bus->self->vendor == 0x3388)
&& (pdev->bus->self->device == 0x0021)) {
return 0;
--
dwmw2
prev parent reply other threads:[~2005-11-20 0:08 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-19 23:19 [PATCH] Fix oops in MGA DRM on root bus David Woodhouse
2005-11-20 0:08 ` David Woodhouse [this message]
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