[PATCH] gpu: host1x: Do not output error message for deferred probe

[Thierry Reding]

From: Thierry Reding <treding at nvidia.com>

When deferring probe, avoid logging a confusing error message. While at
it, make the error message more informational.

Signed-off-by: Thierry Reding <treding at nvidia.com>
---
 drivers/gpu/host1x/dev.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/host1x/dev.c b/drivers/gpu/host1x/dev.c
index c55e2d634887..5a3f797240d4 100644
--- a/drivers/gpu/host1x/dev.c
+++ b/drivers/gpu/host1x/dev.c
@@ -247,8 +247,11 @@ static int host1x_probe(struct platform_device *pdev)
 
 	host->clk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(host->clk)) {
-		dev_err(&pdev->dev, "failed to get clock\n");
 		err = PTR_ERR(host->clk);
+
+		if (err != -EPROBE_DEFER)
+			dev_err(&pdev->dev, "failed to get clock: %d\n", err);
+
 		return err;
 	}
 
-- 
2.21.0