Re: [PATCH] Bluetooth: hci_ll: Fix NULL pointer deref on FW upload failure

From	Marcel Holtmann <marcel@holtmann.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH] Bluetooth: hci_ll: Fix NULL pointer deref on FW upload failure
Date	2017-04-16 20:40 +0200
Message-ID	<twXfz-71V-1@gated-at.bofh.it> (permalink)
References	<twDTz-3AT-9@gated-at.bofh.it> <twDTz-3AT-7@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Hi Sebastian,

> Avoid NULL pointer dereference occurring due to freeing
> skb containing an error pointer. It can easily be triggered
> by using the driver with broken uart (i.e. due to misconfigured
> pinmuxing).
> 
> Fixes: 371805522f87 ("bluetooth: hci_uart: add LL protocol serdev driver support")
> Signed-off-by: Sebastian Reichel <sre@kernel.org>
> ---
> drivers/bluetooth/hci_ll.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)

patch has been applied to bluetooth-next tree.

Regards

Marcel

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[PATCH] Bluetooth: hci_ll: Fix NULL pointer deref on FW upload failure Sebastian Reichel <sre@kernel.org> - 2017-04-16 00:00 +0200
  Re: [PATCH] Bluetooth: hci_ll: Fix NULL pointer deref on FW upload  failure Marcel Holtmann <marcel@holtmann.org> - 2017-04-16 20:40 +0200

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