Le dim. 28 mars 2021 à 1:05, Laurent Pinchart
<laurent.pinch...@ideasonboard.com> a écrit :
Hi Paul,
Thank you for the patch.
On Sat, Mar 27, 2021 at 11:57:41AM +0000, Paul Cercueil wrote:
This performs the same operation as drmm_encoder_alloc(), but
only allocates and returns a struct drm_encoder instance.
v4: Rename macro drmm_plain_encoder_alloc() and move to
<drm/drm_encoder.h>. Since it's not "simple" anymore it
will now take funcs/name arguments as well.
Signed-off-by: Paul Cercueil <p...@crapouillou.net>
Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Patchset applied to drm-misc-next.
Thanks!
-Paul
---
include/drm/drm_encoder.h | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/include/drm/drm_encoder.h b/include/drm/drm_encoder.h
index 5bf78b5bcb2b..6e91a0280f31 100644
--- a/include/drm/drm_encoder.h
+++ b/include/drm/drm_encoder.h
@@ -224,6 +224,24 @@ void *__drmm_encoder_alloc(struct drm_device
*dev,
offsetof(type, member), funcs, \
encoder_type, name, ##__VA_ARGS__))
+/**
+ * drmm_plain_encoder_alloc - Allocate and initialize an encoder
+ * @dev: drm device
+ * @funcs: callbacks for this encoder (optional)
+ * @encoder_type: user visible type of the encoder
+ * @name: printf style format string for the encoder name, or NULL
for default name
+ *
+ * This is a simplified version of drmm_encoder_alloc(), which
only allocates
+ * and returns a struct drm_encoder instance, with no subclassing.
+ *
+ * Returns:
+ * Pointer to the new drm_encoder struct, or ERR_PTR on failure.
+ */
+#define drmm_plain_encoder_alloc(dev, funcs, encoder_type, name,
...) \
+ ((struct drm_encoder *) \
+ __drmm_encoder_alloc(dev, sizeof(struct drm_encoder), \
+ 0, funcs, encoder_type, name, ##__VA_ARGS__))
+
/**
* drm_encoder_index - find the index of a registered encoder
* @encoder: encoder to find index for
--
Regards,
Laurent Pinchart
