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| author |   Grygorii Strashko <grygorii.strashko@ti.com> | 2016-01-16 10:35:47 -0800 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2016-01-27 15:56:24 -0800 |
| commit | 015bb5e134544492d840cee17d7442194cfb0fe4 (patch) | |
| tree | a147728932aca27a93c0d9180b1d3faac3e9af83 /drivers/input/serio/serio.c | |
| parent | Input: cap11xx - add missing of_node_put (diff) | |
| download | linux-dev-015bb5e134544492d840cee17d7442194cfb0fe4.tar.xz linux-dev-015bb5e134544492d840cee17d7442194cfb0fe4.zip | |
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/serio/serio.c')
| -rw-r--r-- | drivers/input/serio/serio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c index 8f828975ab10..1ca7f551e2da 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); |