Merge tag 'drm-misc-next-2018-09-19' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 4.20:

UAPI Changes:
- None

Cross-subsystem Changes:
- None

Core Changes:
- Allow drivers to disable features with per-device granularity (Ville)
- Use EOPNOTSUPP when iface/feature is unsupported instead of
  EINVAL/errno soup (Chris)
- Simplify M/N DP quirk by using constant N to limit size of M/N (Shawn)
- add quirk for LG LP140WF6-SPM1 eDP panel (Shawn)

Driver Changes:
- i915/amdgpu: Disable DRIVER_ATOMIC for older/unsupported devices (Ville)
- sun4i: add support for R40 HDMI PHY (Icenowy)

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Icenowy Zheng <icenowy@aosc.io>
Cc: Lee, Shawn C <shawn.c.lee@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Sean Paul <sean@poorly.run>
Link: https://patchwork.freedesktop.org/patch/msgid/20180919200218.GA186644@art_vandelay

1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/gpu/drm/drm_syncobj.c b/drivers/gpu/drm/drm_syncobj.c
index e9ce623d049e..497729202bfe 100644
--- a/drivers/gpu/drm/drm_syncobj.c
+++ b/drivers/gpu/drm/drm_syncobj.c
@@ -573,7 +573,7 @@ drm_syncobj_create_ioctl(struct drm_device *dev, void *data,
         struct drm_syncobj_create *args = data;
 
         if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-                return -ENODEV;
+                return -EOPNOTSUPP;
 
         /* no valid flags yet */
         if (args->flags & ~DRM_SYNCOBJ_CREATE_SIGNALED)
@@ -590,7 +590,7 @@ drm_syncobj_destroy_ioctl(struct drm_device *dev, void *data,
         struct drm_syncobj_destroy *args = data;
 
         if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-                return -ENODEV;
+                return -EOPNOTSUPP;
 
         /* make sure padding is empty */
         if (args->pad)
@@ -605,7 +605,7 @@ drm_syncobj_handle_to_fd_ioctl(struct drm_device *dev, void *data,
         struct drm_syncobj_handle *args = data;
 
         if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-                return -ENODEV;
+                return -EOPNOTSUPP;
 
         if (args->pad)
                 return -EINVAL;
@@ -629,7 +629,7 @@ drm_syncobj_fd_to_handle_ioctl(struct drm_device *dev, void *data,
         struct drm_syncobj_handle *args = data;
 
         if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-                return -ENODEV;
+                return -EOPNOTSUPP;
 
         if (args->pad)
                 return -EINVAL;
@@ -921,7 +921,7 @@ drm_syncobj_wait_ioctl(struct drm_device *dev, void *data,
         int ret = 0;
 
         if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-                return -ENODEV;
+                return -EOPNOTSUPP;
 
         if (args->flags & ~(DRM_SYNCOBJ_WAIT_FLAGS_WAIT_ALL |
                             DRM_SYNCOBJ_WAIT_FLAGS_WAIT_FOR_SUBMIT))
@@ -955,7 +955,7 @@ drm_syncobj_reset_ioctl(struct drm_device *dev, void *data,
         int ret;
 
         if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-                return -ENODEV;
+                return -EOPNOTSUPP;
 
         if (args->pad != 0)
                 return -EINVAL;
@@ -988,7 +988,7 @@ drm_syncobj_signal_ioctl(struct drm_device *dev, void *data,
         int ret;
 
         if (!drm_core_check_feature(dev, DRIVER_SYNCOBJ))
-                return -ENODEV;
+                return -EOPNOTSUPP;
 
         if (args->pad != 0)
                 return -EINVAL;