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ata: libahci: do not complain in case of deferred probe

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[ Upstream commit 090bb803708198e5ab6b0046398c7ed9f4d12d6b ]

Retrieving PHYs can defer the probe, do not spawn an error when
-EPROBE_DEFER is returned, it is normal behavior.

Fixes: b1a9edbda0 ("ata: libahci: allow to use multiple PHYs")
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Miquel Raynal 2019-07-31 14:26:51 +02:00 • committed by Greg Kroah-Hartman
parent ef4eab8316
commit 7b31030dac
1 changed files with 3 additions and 0 deletions
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3
drivers/ata/libahci_platform.c
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@ -300,6 +300,9 @@ 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,