From: Michał Kępień <kernel@kempniu.pl>
Date: Thu, 9 Mar 2017 09:36:51 +0000 (+0100)
Subject: platform/x86: intel-hid: do not set parents of input devices explicitly
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1fe55309462cc9b2dcefe6eb91e7adeba5e59e89;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

platform/x86: intel-hid: do not set parents of input devices explicitly

devm_input_allocate_device() already causes the supplied struct device
to be set as the parent of the input device, so doing it again is
redundant.

Signed-off-by: Michał Kępień <kernel@kempniu.pl>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-and-tested-by: Alex Hung <alex.hung@canonical.com>
---

diff --git a/drivers/platform/x86/intel-hid.c b/drivers/platform/x86/intel-hid.c
index 5eab31659cba..b40059aba856 100644
--- a/drivers/platform/x86/intel-hid.c
+++ b/drivers/platform/x86/intel-hid.c
@@ -152,7 +152,6 @@ static int intel_hid_input_setup(struct platform_device *device)
 	if (ret)
 		return ret;
 
-	priv->input_dev->dev.parent = &device->dev;
 	priv->input_dev->name = "Intel HID events";
 	priv->input_dev->id.bustype = BUS_HOST;
 
@@ -173,7 +172,6 @@ static int intel_button_array_input_setup(struct platform_device *device)
 	if (ret)
 		return ret;
 
-	priv->array->dev.parent = &device->dev;
 	priv->array->name = "Intel HID 5 button array";
 	priv->array->id.bustype = BUS_HOST;