From: hkallweit1@gmail.com (Heiner Kallweit)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH 1/2] soc: amlogic: meson-gx-pwrc-vpu: don't print error message on probe deferral
Date: Thu, 21 Dec 2017 20:40:52 +0100 [thread overview]
Message-ID: <0ca085b2-0a0a-be51-2873-5f5a5ca2d2da@gmail.com> (raw)
In-Reply-To: <ef5a7b53-867e-3a34-96d2-b22d13526b90@gmail.com>
The error message may be misleading in case of probe deferral
(happens on my Odroid-C2). Therefore don't print it in this case.
Fixes: 75fcb5ca4b46 "soc: amlogic: add Meson GX VPU Domains driver"
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
---
drivers/soc/amlogic/meson-gx-pwrc-vpu.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/soc/amlogic/meson-gx-pwrc-vpu.c b/drivers/soc/amlogic/meson-gx-pwrc-vpu.c
index 2bdeebc48..3adb2f2ec 100644
--- a/drivers/soc/amlogic/meson-gx-pwrc-vpu.c
+++ b/drivers/soc/amlogic/meson-gx-pwrc-vpu.c
@@ -184,7 +184,8 @@ static int meson_gx_pwrc_vpu_probe(struct platform_device *pdev)
rstc = devm_reset_control_array_get(&pdev->dev, false, false);
if (IS_ERR(rstc)) {
- dev_err(&pdev->dev, "failed to get reset lines\n");
+ if (PTR_ERR(rstc) != -EPROBE_DEFER)
+ dev_err(&pdev->dev, "failed to get reset lines\n");
return PTR_ERR(rstc);
}
--
2.15.1
next prev parent reply other threads:[~2017-12-21 19:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-21 19:37 [PATCH 0/2] soc: amlogic: meson-gx-pwrc-vpu: fix two issues Heiner Kallweit
2017-12-21 19:40 ` Heiner Kallweit [this message]
2018-01-17 8:26 ` [PATCH 1/2] soc: amlogic: meson-gx-pwrc-vpu: don't print error message on probe deferral Neil Armstrong
2017-12-21 19:41 ` [PATCH 2/2] soc: amlogic: meson-gx-pwrc-vpu: fix error on shutdown when domain is powered off Heiner Kallweit
2018-01-17 8:34 ` Neil Armstrong
2018-01-19 18:09 ` [PATCH 0/2] soc: amlogic: meson-gx-pwrc-vpu: fix two issues Kevin Hilman
-- strict thread matches above, loose matches on Subject: below --
2017-12-20 19:07 [PATCH 1/2] soc: amlogic: meson-gx-pwrc-vpu: don't print error message on probe deferral Heiner Kallweit
2017-12-21 13:33 ` Neil Armstrong
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