From: Johan Hovold <johan@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Larry Finger <Larry.Finger@lwfinger.net>,
Florian Schilhabel <florian.c.schilhabel@googlemail.com>,
devel@driverdev.osuosl.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org, Johan Hovold <johan@kernel.org>
Subject: [PATCH 0/2] staging: fix USB altsetting bugs
Date: Tue, 10 Dec 2019 12:47:49 +0100 [thread overview]
Message-ID: <20191210114751.5119-1-johan@kernel.org> (raw)
We had quite a few drivers using the first alternate setting instead of
the current one when doing descriptor sanity checks. This is mostly an
issue on kernels with panic_on_warn set due to a WARN() in
usb_submit_urb(), but since we've started backporting such fixes (e.g.
as reported by syzbot), I've marked these for stable as well.
Johan
Johan Hovold (2):
staging: rtl8188eu: fix interface sanity check
staging: rtl8712: fix interface sanity check
drivers/staging/rtl8188eu/os_dep/usb_intf.c | 2 +-
drivers/staging/rtl8712/usb_intf.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--
2.24.0
WARNING: multiple messages have this Message-ID (diff)
From: Johan Hovold <johan@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: devel@driverdev.osuosl.org,
Florian Schilhabel <florian.c.schilhabel@googlemail.com>,
linux-usb@vger.kernel.org, Johan Hovold <johan@kernel.org>,
linux-kernel@vger.kernel.org,
Larry Finger <Larry.Finger@lwfinger.net>
Subject: [PATCH 0/2] staging: fix USB altsetting bugs
Date: Tue, 10 Dec 2019 12:47:49 +0100 [thread overview]
Message-ID: <20191210114751.5119-1-johan@kernel.org> (raw)
We had quite a few drivers using the first alternate setting instead of
the current one when doing descriptor sanity checks. This is mostly an
issue on kernels with panic_on_warn set due to a WARN() in
usb_submit_urb(), but since we've started backporting such fixes (e.g.
as reported by syzbot), I've marked these for stable as well.
Johan
Johan Hovold (2):
staging: rtl8188eu: fix interface sanity check
staging: rtl8712: fix interface sanity check
drivers/staging/rtl8188eu/os_dep/usb_intf.c | 2 +-
drivers/staging/rtl8712/usb_intf.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--
2.24.0
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next reply other threads:[~2019-12-10 11:48 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-10 11:47 Johan Hovold [this message]
2019-12-10 11:47 ` [PATCH 0/2] staging: fix USB altsetting bugs Johan Hovold
2019-12-10 11:47 ` [PATCH 1/2] staging: rtl8188eu: fix interface sanity check Johan Hovold
2019-12-10 11:47 ` Johan Hovold
2019-12-10 11:47 ` [PATCH 2/2] staging: rtl8712: " Johan Hovold
2019-12-10 11:47 ` Johan Hovold
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