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Commit 9e366537 authored by Aran Dalton's avatar Aran Dalton Committed by ARDA Allwinner
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ANDROID: usb: gadget: f_accessory: add compat_ioctl support 



On Android 32-bit system, the following Cts Verifier testcase failed:

manualTests#com.android.cts.verifier.usb.accessory.UsbAccessoryTestActivity

The reason is that compat_ioctl() needs to be called.
So let's add compat_ioctl() for 32-bit applications to solve this issue.

Bug: 223101878
Change-Id: I6e1f797d919494d293184411041955c33ad08aef
Signed-off-by: default avatarAran Dalton <arda@allwinnertech.com>
(cherry picked from commit 77bf53b4861491ad49414d8fceefda2602274519)
parent 55f3c636

drivers/usb/gadget/function/f_accessory.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -854,6 +854,7 @@ static const struct file_operations acc_fops = { 
	.read = acc_read,

	.read = acc_read,

	.write = acc_write,

	.write = acc_write,

	.unlocked_ioctl = acc_ioctl,

	.unlocked_ioctl = acc_ioctl,

	.compat_ioctl = acc_ioctl,

	.open = acc_open,

	.open = acc_open,

	.release = acc_release,

	.release = acc_release,

};

};