From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Hans de Goede <hdegoede@redhat.com>, Jens Axboe <axboe@kernel.dk>
Cc: linux-ide@vger.kernel.org, Miquel Raynal <miquel.raynal@bootlin.com>
Subject: [PATCH] ata: libahci: do not complain in case of deferred probe
Date: Wed, 31 Jul 2019 14:26:51 +0200 [thread overview]
Message-ID: <20190731122651.3378-1-miquel.raynal@bootlin.com> (raw)
Retrieving PHYs can deffer the probe, do not spawn an error when
-EPROBE_DEFER is returned, it is normal behavior.
Fixes: b1a9edbda040 ("ata: libahci: allow to use multiple PHYs")
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---
drivers/ata/libahci_platform.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/ata/libahci_platform.c b/drivers/ata/libahci_platform.c
index 72312ad2e142..c25cdbf817f1 100644
--- a/drivers/ata/libahci_platform.c
+++ b/drivers/ata/libahci_platform.c
@@ -338,6 +338,9 @@ static int ahci_platform_get_phy(struct ahci_host_priv *hpriv, u32 port,
hpriv->phys[port] = NULL;
rc = 0;
break;
+ case -EPROBE_DEFER:
+ /* Do not complain yet */
+ break;
default:
dev_err(dev,
--
2.20.1
next reply other threads:[~2019-07-31 12:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-31 12:26 Miquel Raynal [this message]
2019-07-31 12:29 ` [PATCH] ata: libahci: do not complain in case of deferred probe Hans de Goede
2019-07-31 14:51 ` Jens Axboe
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