Hi all,
After merging the drm-misc tree, today's linux-next build (x86_64
allmodconfig) failed like this:
drivers/usb/typec/altmodes/displayport.c: In function 'dp_altmode_vdm':
drivers/usb/typec/altmodes/displayport.c:309:33: error: too few arguments to function 'drm_connector_oob_hotplug_event'
309 | drm_connector_oob_hotplug_event(dp->connector_fwnode);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/usb/typec/altmodes/displayport.c:17:
include/drm/drm_connector.h:1984:6: note: declared here
1984 | void drm_connector_oob_hotplug_event(struct fwnode_handle *connector_fwnode,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Caused by commit
fc93835bb0d7 ("drm: Add HPD state to drm_connector_oob_hotplug_event()")
interacting with commit
89434b069e46 ("usb: typec: altmodes/displayport: Signal hpd low when exiting mode")
from the usb.current tree.
I have applied the following merge fix patch.
From: Stephen Rothwell <[email protected]>
Date: Thu, 12 Oct 2023 12:17:31 +1100
Subject: [PATCH] fix up for "drm: Add HPD state to
drm_connector_oob_hotplug_event()"
interacting with commit
89434b069e46 ("usb: typec: altmodes/displayport: Signal hpd low when exiting mode")
Signed-off-by: Stephen Rothwell <[email protected]>
---
drivers/usb/typec/altmodes/displayport.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/typec/altmodes/displayport.c b/drivers/usb/typec/altmodes/displayport.c
index ddfb5b6ace4f..eb0bf08fc97a 100644
--- a/drivers/usb/typec/altmodes/displayport.c
+++ b/drivers/usb/typec/altmodes/displayport.c
@@ -306,7 +306,8 @@ static int dp_altmode_vdm(struct typec_altmode *alt,
dp->data.status = 0;
dp->data.conf = 0;
if (dp->hpd) {
- drm_connector_oob_hotplug_event(dp->connector_fwnode);
+ drm_connector_oob_hotplug_event(dp->connector_fwnode
+ connector_status_disconnected);
dp->hpd = false;
sysfs_notify(&dp->alt->dev.kobj, "displayport", "hpd");
}
--
2.40.1
--
Cheers,
Stephen Rothwell
Hi all,
On Thu, 12 Oct 2023 12:22:09 +1100 Stephen Rothwell <[email protected]> wrote:
>
> After merging the drm-misc tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
>
> drivers/usb/typec/altmodes/displayport.c: In function 'dp_altmode_vdm':
> drivers/usb/typec/altmodes/displayport.c:309:33: error: too few arguments to function 'drm_connector_oob_hotplug_event'
> 309 | drm_connector_oob_hotplug_event(dp->connector_fwnode);
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> In file included from drivers/usb/typec/altmodes/displayport.c:17:
> include/drm/drm_connector.h:1984:6: note: declared here
> 1984 | void drm_connector_oob_hotplug_event(struct fwnode_handle *connector_fwnode,
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
> Caused by commit
>
> fc93835bb0d7 ("drm: Add HPD state to drm_connector_oob_hotplug_event()")
>
> interacting with commit
>
> 89434b069e46 ("usb: typec: altmodes/displayport: Signal hpd low when exiting mode")
>
> from the usb.current tree.
>
> I have applied the following merge fix patch.
>
> From: Stephen Rothwell <[email protected]>
> Date: Thu, 12 Oct 2023 12:17:31 +1100
> Subject: [PATCH] fix up for "drm: Add HPD state to
> drm_connector_oob_hotplug_event()"
>
> interacting with commit
>
> 89434b069e46 ("usb: typec: altmodes/displayport: Signal hpd low when exiting mode")
>
> Signed-off-by: Stephen Rothwell <[email protected]>
> ---
> drivers/usb/typec/altmodes/displayport.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/usb/typec/altmodes/displayport.c b/drivers/usb/typec/altmodes/displayport.c
> index ddfb5b6ace4f..eb0bf08fc97a 100644
> --- a/drivers/usb/typec/altmodes/displayport.c
> +++ b/drivers/usb/typec/altmodes/displayport.c
> @@ -306,7 +306,8 @@ static int dp_altmode_vdm(struct typec_altmode *alt,
> dp->data.status = 0;
> dp->data.conf = 0;
> if (dp->hpd) {
> - drm_connector_oob_hotplug_event(dp->connector_fwnode);
> + drm_connector_oob_hotplug_event(dp->connector_fwnode
Pretend that there is a comma at the end of the above line :-)
> + connector_status_disconnected);
> dp->hpd = false;
> sysfs_notify(&dp->alt->dev.kobj, "displayport", "hpd");
> }
> --
> 2.40.1
--
Cheers,
Stephen Rothwell
On Thu, Oct 12, 2023 at 12:27:49PM +1100, Stephen Rothwell wrote:
> Hi all,
>
> On Thu, 12 Oct 2023 12:22:09 +1100 Stephen Rothwell <[email protected]> wrote:
> >
> > After merging the drm-misc tree, today's linux-next build (x86_64
> > allmodconfig) failed like this:
> >
> > drivers/usb/typec/altmodes/displayport.c: In function 'dp_altmode_vdm':
> > drivers/usb/typec/altmodes/displayport.c:309:33: error: too few arguments to function 'drm_connector_oob_hotplug_event'
> > 309 | drm_connector_oob_hotplug_event(dp->connector_fwnode);
> > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > In file included from drivers/usb/typec/altmodes/displayport.c:17:
> > include/drm/drm_connector.h:1984:6: note: declared here
> > 1984 | void drm_connector_oob_hotplug_event(struct fwnode_handle *connector_fwnode,
> > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> >
> > Caused by commit
> >
> > fc93835bb0d7 ("drm: Add HPD state to drm_connector_oob_hotplug_event()")
> >
> > interacting with commit
> >
> > 89434b069e46 ("usb: typec: altmodes/displayport: Signal hpd low when exiting mode")
> >
> > from the usb.current tree.
> >
> > I have applied the following merge fix patch.
> >
> > From: Stephen Rothwell <[email protected]>
> > Date: Thu, 12 Oct 2023 12:17:31 +1100
> > Subject: [PATCH] fix up for "drm: Add HPD state to
> > drm_connector_oob_hotplug_event()"
> >
> > interacting with commit
> >
> > 89434b069e46 ("usb: typec: altmodes/displayport: Signal hpd low when exiting mode")
> >
> > Signed-off-by: Stephen Rothwell <[email protected]>
> > ---
> > drivers/usb/typec/altmodes/displayport.c | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/usb/typec/altmodes/displayport.c b/drivers/usb/typec/altmodes/displayport.c
> > index ddfb5b6ace4f..eb0bf08fc97a 100644
> > --- a/drivers/usb/typec/altmodes/displayport.c
> > +++ b/drivers/usb/typec/altmodes/displayport.c
> > @@ -306,7 +306,8 @@ static int dp_altmode_vdm(struct typec_altmode *alt,
> > dp->data.status = 0;
> > dp->data.conf = 0;
> > if (dp->hpd) {
> > - drm_connector_oob_hotplug_event(dp->connector_fwnode);
> > + drm_connector_oob_hotplug_event(dp->connector_fwnode
>
> Pretend that there is a comma at the end of the above line :-)
Looks good to me, thanks!
greg k-h
Hi all,
On Thu, 12 Oct 2023 12:27:49 +1100 Stephen Rothwell <[email protected]> wrote:
>
> On Thu, 12 Oct 2023 12:22:09 +1100 Stephen Rothwell <[email protected]> wrote:
> >
> > After merging the drm-misc tree, today's linux-next build (x86_64
> > allmodconfig) failed like this:
> >
> > drivers/usb/typec/altmodes/displayport.c: In function 'dp_altmode_vdm':
> > drivers/usb/typec/altmodes/displayport.c:309:33: error: too few arguments to function 'drm_connector_oob_hotplug_event'
> > 309 | drm_connector_oob_hotplug_event(dp->connector_fwnode);
> > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > In file included from drivers/usb/typec/altmodes/displayport.c:17:
> > include/drm/drm_connector.h:1984:6: note: declared here
> > 1984 | void drm_connector_oob_hotplug_event(struct fwnode_handle *connector_fwnode,
> > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> >
> > Caused by commit
> >
> > fc93835bb0d7 ("drm: Add HPD state to drm_connector_oob_hotplug_event()")
> >
> > interacting with commit
> >
> > 89434b069e46 ("usb: typec: altmodes/displayport: Signal hpd low when exiting mode")
> >
> > from the usb.current tree.
> >
> > I have applied the following merge fix patch.
> >
> > From: Stephen Rothwell <[email protected]>
> > Date: Thu, 12 Oct 2023 12:17:31 +1100
> > Subject: [PATCH] fix up for "drm: Add HPD state to
> > drm_connector_oob_hotplug_event()"
> >
> > interacting with commit
> >
> > 89434b069e46 ("usb: typec: altmodes/displayport: Signal hpd low when exiting mode")
> >
> > Signed-off-by: Stephen Rothwell <[email protected]>
> > ---
> > drivers/usb/typec/altmodes/displayport.c | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/usb/typec/altmodes/displayport.c b/drivers/usb/typec/altmodes/displayport.c
> > index ddfb5b6ace4f..eb0bf08fc97a 100644
> > --- a/drivers/usb/typec/altmodes/displayport.c
> > +++ b/drivers/usb/typec/altmodes/displayport.c
> > @@ -306,7 +306,8 @@ static int dp_altmode_vdm(struct typec_altmode *alt,
> > dp->data.status = 0;
> > dp->data.conf = 0;
> > if (dp->hpd) {
> > - drm_connector_oob_hotplug_event(dp->connector_fwnode);
> > + drm_connector_oob_hotplug_event(dp->connector_fwnode
>
> Pretend that there is a comma at the end of the above line :-)
>
> > + connector_status_disconnected);
> > dp->hpd = false;
> > sysfs_notify(&dp->alt->dev.kobj, "displayport", "hpd");
> > }
> > --
> > 2.40.1
This is now a conflict between the drm tree and Linus' tree.
--
Cheers,
Stephen Rothwell