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authorAbhinav Kumar <quic_abhinavk@quicinc.com>2022-04-26 17:41:18 +0300
committerDmitry Baryshkov <dmitry.baryshkov@linaro.org>2022-05-02 02:12:59 +0300
commit57b8280a0a4163545b532ae516c2dd5c9b295ea3 (patch)
treec422b65db60a163939ac90d5094fb579b1499fc4 /drivers/gpu/drm/vkms
parentfa5186b279ecf44b14fb435540d2065be91cb1ed (diff)
downloadlinux-57b8280a0a4163545b532ae516c2dd5c9b295ea3.tar.xz
drm: allow passing possible_crtcs to drm_writeback_connector_init()
Clients of drm_writeback_connector_init() initialize the possible_crtcs and then invoke the call to this API. To simplify things, allow passing possible_crtcs as a parameter to drm_writeback_connector_init() and make changes to the other drm drivers to make them compatible with this change. changes in v2: - split the changes according to their functionality changes in v3: - allow passing possible_crtcs for existing users of drm_writeback_connector_init() - squash the vendor changes into the same commit so that each patch in the series can compile individually changes in v4: - keep only changes related to possible_crtcs - add line breaks after ARRAY_SIZE - stop using temporary variables for possible_crtcs changes in v5: - None changes in v6: - None changes in v7: - wrap long lines to match the coding style of existing drivers - Fix indentation and remove parenthesis where not needed - use u32 instead of uint32_t for possible_crtcs Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Acked-by: Liviu Dudau <liviu.dudau@arm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Patchwork: https://patchwork.freedesktop.org/patch/483501/ Link: https://lore.kernel.org/r/1650984096-9964-2-git-send-email-quic_abhinavk@quicinc.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/vkms')
-rw-r--r--drivers/gpu/drm/vkms/vkms_writeback.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vkms/vkms_writeback.c b/drivers/gpu/drm/vkms/vkms_writeback.c
index af1604dfbbaf..0a315221d1f5 100644
--- a/drivers/gpu/drm/vkms/vkms_writeback.c
+++ b/drivers/gpu/drm/vkms/vkms_writeback.c
@@ -140,12 +140,12 @@ int vkms_enable_writeback_connector(struct vkms_device *vkmsdev)
{
struct drm_writeback_connector *wb = &vkmsdev->output.wb_connector;
- vkmsdev->output.wb_connector.encoder.possible_crtcs = 1;
drm_connector_helper_add(&wb->base, &vkms_wb_conn_helper_funcs);
return drm_writeback_connector_init(&vkmsdev->drm, wb,
&vkms_wb_connector_funcs,
&vkms_wb_encoder_helper_funcs,
vkms_wb_formats,
- ARRAY_SIZE(vkms_wb_formats));
+ ARRAY_SIZE(vkms_wb_formats),
+ 1);
}