Common pattern of handling deferred probe can be simplified with
dev_err_probe(). Less code and the error value gets printed.
Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
---
drivers/dma/pl330.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
index 106f47298f9e..bb27338ec1ae 100644
--- a/drivers/dma/pl330.c
+++ b/drivers/dma/pl330.c
@@ -3034,9 +3034,7 @@ pl330_probe(struct amba_device *adev, const struct amba_id *id)
pl330->rstc = devm_reset_control_get_optional(&adev->dev, "dma");
if (IS_ERR(pl330->rstc)) {
- if (PTR_ERR(pl330->rstc) != -EPROBE_DEFER)
- dev_err(&adev->dev, "Failed to get reset!\n");
- return PTR_ERR(pl330->rstc);
+ return dev_err_probe(&adev->dev, PTR_ERR(pl330->rstc), "Failed to get reset!\n");
} else {
ret = reset_control_deassert(pl330->rstc);
if (ret) {
@@ -3047,9 +3045,8 @@ pl330_probe(struct amba_device *adev, const struct amba_id *id)
pl330->rstc_ocp = devm_reset_control_get_optional(&adev->dev, "dma-ocp");
if (IS_ERR(pl330->rstc_ocp)) {
- if (PTR_ERR(pl330->rstc_ocp) != -EPROBE_DEFER)
- dev_err(&adev->dev, "Failed to get OCP reset!\n");
- return PTR_ERR(pl330->rstc_ocp);
+ return dev_err_probe(&adev->dev, PTR_ERR(pl330->rstc_ocp),
+ "Failed to get OCP reset!\n");
} else {
ret = reset_control_deassert(pl330->rstc_ocp);
if (ret) {
--
2.17.1
