On 4/21/20 2:51 PM, Dan Carpenter wrote:
> It turns out there aren't that many of these in xen.
>
> $ grep IS_ERR_OR_NULL drivers/gpu/drm/xen/ -Rn
> drivers/gpu/drm/xen/xen_drm_front_kms.c:63: if (IS_ERR_OR_NULL(fb))
> drivers/gpu/drm/xen/xen_drm_front_gem.c:86: if (IS_ERR_OR_NULL(xen_obj
On 4/21/20 14:51, Dan Carpenter wrote:
> It turns out there aren't that many of these in xen.
>
> $ grep IS_ERR_OR_NULL drivers/gpu/drm/xen/ -Rn
> drivers/gpu/drm/xen/xen_drm_front_kms.c:63: if (IS_ERR_OR_NULL(fb))
> drivers/gpu/drm/xen/xen_drm_front_gem.c:86: if (IS_ERR_OR_NULL(xen_obj))
>
On 4/21/20 13:45, Dan Carpenter wrote:
> Hi Kernel Janitors,
Hi
>
> Here is another idea that someone could work on, fixing the
> IS_ERR_OR_NULL() checks in the xen driver.
>
> The patch c575b7eeb89f: "drm/xen-front: Add support for Xen PV
> display frontend" from Apr 3, 2018, leads to the followin
On Tue, 21 Apr 2020, Dan Carpenter wrote:
> Hi Kernel Janitors,
>
> Here is another idea that someone could work on, fixing the
> IS_ERR_OR_NULL() checks in the xen driver.
>
> The patch c575b7eeb89f: "drm/xen-front: Add support for Xen PV
> display frontend" from Apr 3, 2018, leads to the foll
On Tue, 21 Apr 2020, Dan Carpenter wrote:
> On Tue, Apr 21, 2020 at 05:29:02PM +0200, Julia Lawall wrote:
> >
> >
> > On Tue, 21 Apr 2020, Dan Carpenter wrote:
> >
> > > Hi Kernel Janitors,
> > >
> > > Here is another idea that someone could work on, fixing the
> > > IS_ERR_OR_NULL() checks in
On Tue, Apr 21, 2020 at 08:59:09PM +0200, Julia Lawall wrote:
>
>
> On Tue, 21 Apr 2020, Dan Carpenter wrote:
>
> > On Tue, Apr 21, 2020 at 05:29:02PM +0200, Julia Lawall wrote:
> > >
> > >
> > > On Tue, 21 Apr 2020, Dan Carpenter wrote:
> > >
> > > > Hi Kernel Janitors,
> > > >
> > > > Here is
On Tue, Apr 21, 2020 at 05:29:02PM +0200, Julia Lawall wrote:
>
>
> On Tue, 21 Apr 2020, Dan Carpenter wrote:
>
> > Hi Kernel Janitors,
> >
> > Here is another idea that someone could work on, fixing the
> > IS_ERR_OR_NULL() checks in the xen driver.
> >
> > The patch c575b7eeb89f: "drm/xen-fron
It turns out there aren't that many of these in xen.
$ grep IS_ERR_OR_NULL drivers/gpu/drm/xen/ -Rn
drivers/gpu/drm/xen/xen_drm_front_kms.c:63: if (IS_ERR_OR_NULL(fb))
drivers/gpu/drm/xen/xen_drm_front_gem.c:86: if (IS_ERR_OR_NULL(xen_obj))
drivers/gpu/drm/xen/xen_drm_front_gem.c:120:i
Hi Kernel Janitors,
Here is another idea that someone could work on, fixing the
IS_ERR_OR_NULL() checks in the xen driver.
The patch c575b7eeb89f: "drm/xen-front: Add support for Xen PV
display frontend" from Apr 3, 2018, leads to the following static
checker warning:
drivers/gpu/drm/xen
