diff mbox series

[05/10] remoteproc: qcom_q6v5_adsp: Simplify with dev_err_probe()

Message ID 20241011-remote-proc-dev-err-probe-v1-5-5abb4fc61eca@linaro.org (mailing list archive)
State New
Headers show
Series remoteproc: few dev_err_probe() and other cleanups/improvements | expand

Commit Message

Krzysztof Kozlowski Oct. 11, 2024, 1:09 p.m. UTC 
Use dev_err_probe() to make error and defer code handling simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 drivers/remoteproc/qcom_q6v5_adsp.c | 17 ++++++-----------
 1 file changed, 6 insertions(+), 11 deletions(-)

Comments

Dmitry Baryshkov Oct. 11, 2024, 1:31 p.m. UTC | #1 
On Fri, Oct 11, 2024 at 03:09:13PM +0200, Krzysztof Kozlowski wrote:
> Use dev_err_probe() to make error and defer code handling simpler.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
>  drivers/remoteproc/qcom_q6v5_adsp.c | 17 ++++++-----------
>  1 file changed, 6 insertions(+), 11 deletions(-)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
diff mbox series

Patch

diff --git a/drivers/remoteproc/qcom_q6v5_adsp.c b/drivers/remoteproc/qcom_q6v5_adsp.c
index 572dcb0f055b764f36d0da7c851dcc707bb5ff6e..79dfec517d38980e05ef0196138e6f312c84511d 100644
--- a/drivers/remoteproc/qcom_q6v5_adsp.c
+++ b/drivers/remoteproc/qcom_q6v5_adsp.c
@@ -534,15 +534,11 @@  static const struct rproc_ops adsp_ops = {
 static int adsp_init_clock(struct qcom_adsp *adsp, const char **clk_ids)
 {
 	int num_clks = 0;
-	int i, ret;
+	int i;
 
 	adsp->xo = devm_clk_get(adsp->dev, "xo");
-	if (IS_ERR(adsp->xo)) {
-		ret = PTR_ERR(adsp->xo);
-		if (ret != -EPROBE_DEFER)
-			dev_err(adsp->dev, "failed to get xo clock");
-		return ret;
-	}
+	if (IS_ERR(adsp->xo))
+		return dev_err_probe(adsp->dev, PTR_ERR(adsp->xo), "failed to get xo clock");
 
 	for (i = 0; clk_ids[i]; i++)
 		num_clks++;
@@ -708,10 +704,9 @@  static int adsp_probe(struct platform_device *pdev)
 		return ret;
 
 	ret = qcom_rproc_pds_attach(adsp, desc->pd_names, desc->num_pds);
-	if (ret < 0) {
-		dev_err(&pdev->dev, "Failed to attach proxy power domains\n");
-		return ret;
-	}
+	if (ret < 0)
+		return dev_err_probe(&pdev->dev, ret,
+				     "Failed to attach proxy power domains\n");
 
 	ret = adsp_init_reset(adsp);
 	if (ret)