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Commit adbf6eb3 authored by Lepton Wu's avatar Lepton Wu Committed by Gerd Hoffmann
Browse files

drm/cirrus: add create_handle support. 



Add create_handle support to cirrus fb. Without this, screenshot tool
in chromium OS can't work.

Signed-off-by: default avatarLepton Wu <ytht.net@gmail.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20171108185537.56167-1-ytht.net@gmail.com


Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
parent 7bac534e

drivers/gpu/drm/cirrus/cirrus_main.c

+9 −0
Original line number Diff line number Diff line
@@ -13,6 +13,14 @@ 


#include "cirrus_drv.h"



static int cirrus_create_handle(struct drm_framebuffer *fb,

				struct drm_file* file_priv,

				unsigned int* handle)

{

	struct cirrus_framebuffer *cirrus_fb = to_cirrus_framebuffer(fb);



	return drm_gem_handle_create(file_priv, cirrus_fb->obj, handle);

}



static void cirrus_user_framebuffer_destroy(struct drm_framebuffer *fb)

{
@@ -24,6 +32,7 @@ static void cirrus_user_framebuffer_destroy(struct drm_framebuffer *fb) 
}



static const struct drm_framebuffer_funcs cirrus_fb_funcs = {

	.create_handle = cirrus_create_handle,

	.destroy = cirrus_user_framebuffer_destroy,

};