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authorCharles Keepax <ckeepax@opensource.wolfsonmicro.com>2016-04-17 05:20:32 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2016-04-17 05:24:52 -0700
commitca3704c23a3b3dfc9d721cf21953fd6b3cbfc3e0 (patch)
tree668033bc91028298431b37adb6f1513f5320fa8b /drivers/input
parent7eb5ca09e48ec671586218ec4f381c43d534f2f4 (diff)
downloadlinux-ca3704c23a3b3dfc9d721cf21953fd6b3cbfc3e0.tar.bz2
Input: arizona-haptic - don't assign input_dev parent
We shouldn't assign the parent device of the input_dev to be the parent MFD device, because this will be used for devres which causes input_unregister_device to run after the haptics device has been removed, since it is itself a child of the MFD device. The default of using the haptics device itself as the parent is correct. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/misc/arizona-haptics.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/input/misc/arizona-haptics.c b/drivers/input/misc/arizona-haptics.c
index d5994a745ffa..982936334537 100644
--- a/drivers/input/misc/arizona-haptics.c
+++ b/drivers/input/misc/arizona-haptics.c
@@ -178,7 +178,6 @@ static int arizona_haptics_probe(struct platform_device *pdev)
input_set_drvdata(haptics->input_dev, haptics);
haptics->input_dev->name = "arizona:haptics";
- haptics->input_dev->dev.parent = pdev->dev.parent;
haptics->input_dev->close = arizona_haptics_close;
__set_bit(FF_RUMBLE, haptics->input_dev->ffbit);