Commit cfa4f6a9 authored Jan 10, 2020 by Johan Hovold Committed by Dmitry Torokhov Jan 10, 2020

Input: aiptek - use descriptors of current altsetting



Make sure to always use the descriptors of the current alternate setting
to avoid future issues when accessing fields that may differ between
settings.

Signed-off-by: Johan Hovold <johan@kernel.org>
Acked-by: Vladis Dronov <vdronov@redhat.com>
Link: https://lore.kernel.org/r/20191210113737.4016-4-johan@kernel.org


Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

parent 3111491f

drivers/input/tablet/aiptek.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1713,7 +1713,7 @@ aiptek_probe(struct usb_interface intf, const struct usb_device_id id)

		aiptek->inputdev = inputdev;
		aiptek->intf = intf;
		aiptek->ifnum = intf->altsetting[0].desc.bInterfaceNumber;
		aiptek->ifnum = intf->cur_altsetting->desc.bInterfaceNumber;
		aiptek->inDelay = 0;
		aiptek->endDelay = 0;
		aiptek->previousJitterable = 0;

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