linux-kernel - [PATCH 05/10] pmdomain: qcom: cpr: Simplify with dev_err

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20240823-cleanup-h-guard-pm-domain-v1-5-8320722eaf39@linaro.org>
Date: Fri, 23 Aug 2024 14:51:09 +0200
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Ulf Hansson <ulf.hansson@...aro.org>, Heiko Stuebner <heiko@...ech.de>, 
 Shawn Guo <shawnguo@...nel.org>, Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>, Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>, 
 Geert Uytterhoeven <geert+renesas@...der.be>, 
 Magnus Damm <magnus.damm@...il.com>
Cc: linux-pm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 imx@...ts.linux.dev, linux-arm-msm@...r.kernel.org, 
 linux-renesas-soc@...r.kernel.org, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 05/10] pmdomain: qcom: cpr: Simplify with dev_err_probe()

Use dev_err_probe() to make defer code handling simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 drivers/pmdomain/qcom/cpr.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/pmdomain/qcom/cpr.c b/drivers/pmdomain/qcom/cpr.c
index c64e84a27cc7..1bef89712188 100644
--- a/drivers/pmdomain/qcom/cpr.c
+++ b/drivers/pmdomain/qcom/cpr.c
@@ -1470,9 +1470,8 @@ static int cpr_pd_attach_dev(struct generic_pm_domain *domain,
 	 */
 	drv->cpu_clk = devm_clk_get(dev, NULL);
 	if (IS_ERR(drv->cpu_clk)) {
-		ret = PTR_ERR(drv->cpu_clk);
-		if (ret != -EPROBE_DEFER)
-			dev_err(drv->dev, "could not get cpu clk: %d\n", ret);
+		ret = dev_err_probe(drv->dev, PTR_ERR(drv->cpu_clk),
+				    "could not get cpu clk\n");
 		goto unlock;
 	}
 	drv->attached_cpu_dev = dev;

-- 
2.43.0