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ata: libahci: do not complain in case of deferred probe
author
Miquel Raynal
<miquel.raynal@bootlin.com>
Wed, 31 Jul 2019 12:26:51 +0000
(14:26 +0200)
committer
Jens Axboe
<axboe@kernel.dk>
Wed, 31 Jul 2019 14:51:17 +0000
(08:51 -0600)
Retrieving PHYs can defer 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")
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>
drivers/ata/libahci_platform.c
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diff --git
a/drivers/ata/libahci_platform.c
b/drivers/ata/libahci_platform.c
index 3a36e76eca831db26715248b7665a674801aed28..9e9583a6bba99295601cc92399c94e85f623cef3 100644
(file)
--- 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,