This simplifies the code and gives additional information upon deferral.
Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/imx/dpu/dpu-dprc.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/imx/dpu/dpu-dprc.c b/drivers/gpu/drm/imx/dpu/dpu-dprc.c
index 261c9566721e..6467ad960080 100644
--- a/drivers/gpu/drm/imx/dpu/dpu-dprc.c
+++ b/drivers/gpu/drm/imx/dpu/dpu-dprc.c
@@ -612,7 +612,8 @@ static int dpu_dprc_probe(struct platform_device *pdev)
dprc->prgs[i] = dpu_prg_lookup_by_phandle(dev, "fsl,prgs", i);
if (!dprc->prgs[i])
- return -EPROBE_DEFER;
+ return dev_err_probe(dev, -EPROBE_DEFER,
+ "Failed to lookup fsl,prgs\n");
if (i == 1)
dpu_prg_set_auxiliary(dprc->prgs[i]);
@@ -623,11 +624,10 @@ static int dpu_dprc_probe(struct platform_device *pdev)
ret = devm_request_irq(dev, wrap_irq, dpu_dprc_wrap_irq_handler,
IRQF_SHARED, dev_name(dev), dprc);
- if (ret < 0) {
- dev_err(dev, "failed to request dpr_wrap irq(%u): %d\n",
- wrap_irq, ret);
- return ret;
- }
+ if (ret < 0)
+ return dev_err_probe(dev, ret,
+ "failed to request dpr_wrap irq(%u)\n",
+ wrap_irq);
platform_set_drvdata(pdev, dprc);
--
2.34.1
