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authorGrygorii Strashko <grygorii.strashko@ti.com>2016-01-16 10:35:47 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2016-01-27 15:56:24 -0800
commit015bb5e134544492d840cee17d7442194cfb0fe4 (patch)
treea147728932aca27a93c0d9180b1d3faac3e9af83 /drivers/input
parent497e1b3f6b6d3cf2206d15687eb7bfa0ab0e968d (diff)
downloadop-kernel-dev-015bb5e134544492d840cee17d7442194cfb0fe4.zip
op-kernel-dev-015bb5e134544492d840cee17d7442194cfb0fe4.tar.gz
Input: serio - drop warnings in case of EPROBE_DEFER from serio_find_driver()
Now serio_find_driver() will print warnings in case device_attach() returns -EPROBE_DEFER. Those warnings are obsolete, in genral, because: - DD core can report the same if required - since commit 013c074f8642 ("PM / sleep: prohibit devices probing during suspend/hibernation") the devices probing is prohibited during System suspend and deferred device will be carefully reprobed once Resume is finished. Hence, drop warnings in case of EPROBE_DEFER from serio_find_driver(). Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/serio/serio.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c
index 8f82897..1ca7f55 100644
--- a/drivers/input/serio/serio.c
+++ b/drivers/input/serio/serio.c
@@ -134,7 +134,7 @@ static void serio_find_driver(struct serio *serio)
int error;
error = device_attach(&serio->dev);
- if (error < 0)
+ if (error < 0 && error != -EPROBE_DEFER)
dev_warn(&serio->dev,
"device_attach() failed for %s (%s), error: %d\n",
serio->phys, serio->name, error);
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