Messages in this thread Patch in this message | | | From | Brian Norris <> | Subject | [PATCH] drm/rockchip: analogix_dp: drop unnecessary probe deferral "error" print | Date | Wed, 17 Aug 2016 14:10:09 -0700 |
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This driver is the only user of of_drm_find_panel() which prints an error before doing probe deferral, yielding messages like this on boot, before eventually succeeding:
[ 2.234271] [drm:rockchip_dp_probe] *ERROR* failed to find panel ... [ 4.797539] [drm:rockchip_dp_probe] *ERROR* failed to find panel ...
Let's just drop the message.
Signed-off-by: Brian Norris <briannorris@chromium.org> --- drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c index 89aadbf465f8..045fcc46827c 100644 --- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c +++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c @@ -381,10 +381,8 @@ static int rockchip_dp_probe(struct platform_device *pdev) panel = of_drm_find_panel(panel_node); of_node_put(panel_node); - if (!panel) { - DRM_ERROR("failed to find panel\n"); + if (!panel) return -EPROBE_DEFER; - } } dp = devm_kzalloc(dev, sizeof(*dp), GFP_KERNEL); -- 2.8.0.rc3.226.g39d4020
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