Messages in this thread |  | | Date | Tue, 4 Feb 2020 10:03:32 +0000 | From | Greg Kroah-Hartman <> | Subject | Re: [PATCH 5.4 65/90] Input: aiptek - use descriptors of current altsetting |
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On Tue, Feb 04, 2020 at 09:11:55AM +0100, Johan Hovold wrote: > On Mon, Feb 03, 2020 at 04:20:08PM +0000, Greg Kroah-Hartman wrote: > > From: Johan Hovold <johan@kernel.org> > > > > [ Upstream commit cfa4f6a99fb183742cace65ec551b444852b8ef6 ] > > > > 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> > > Signed-off-by: Sasha Levin <sashal@kernel.org> > > --- > > drivers/input/tablet/aiptek.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/drivers/input/tablet/aiptek.c b/drivers/input/tablet/aiptek.c > > index 06d0ffef4a171..e08b0ef078e81 100644 > > --- a/drivers/input/tablet/aiptek.c > > +++ b/drivers/input/tablet/aiptek.c > > @@ -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; > > I asked Sasha to drop this one directly when he added it, so it's > probable gone from all the stable queues by now.
Oops, no, let me go drop it.
> But I'm still curious how this ended up being selected for stable in the > first place? There's no fixes or stable tag in the commit, and I never > received a mail from the AUTOSEL scripts.
I don't know, there was a bunch of last-minute patches picked up for this round based on some "fixes needed due to other fixes".
thanks,
greg k-h
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