Messages in this thread | | | Date | Wed, 16 Nov 2022 14:05:43 +0200 | From | Heikki Krogerus <> | Subject | Re: [PATCH] usb: typec: Check for ops->exit instead of ops->enter in altmode_exit |
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On Mon, Nov 14, 2022 at 05:59:24PM +0100, Sven Peter wrote: > typec_altmode_exit checks if ops->enter is not NULL but then calls > ops->exit a few lines below. Fix that and check for the function > pointer it's about to call instead. > > Fixes: 8a37d87d72f0 ("usb: typec: Bus type for alternate modes") > Signed-off-by: Sven Peter <sven@svenpeter.dev>
No Cc: stable@...?
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
> --- > drivers/usb/typec/bus.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/usb/typec/bus.c b/drivers/usb/typec/bus.c > index 26ea2fdec17d..31c2a3130cad 100644 > --- a/drivers/usb/typec/bus.c > +++ b/drivers/usb/typec/bus.c > @@ -134,7 +134,7 @@ int typec_altmode_exit(struct typec_altmode *adev) > if (!adev || !adev->active) > return 0; > > - if (!pdev->ops || !pdev->ops->enter) > + if (!pdev->ops || !pdev->ops->exit) > return -EOPNOTSUPP; > > /* Moving to USB Safe State */
thanks,
-- heikki
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