| commit | 89660684ceca03bcaf5d1637709a4875e98387c6 | |
| author | Oliver Neukum <oneukum@suse.com> | |
| Tue, 30 Jul 2019 07:48:27 +0000 (30 09:48 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Thu, 28 Nov 2019 17:26:19 +0000 (28 18:26 +0100) | ||
| tree | a4b4d599d2a7fb7b3fb55252ac8ab380bdde615b | treesnapshot (tar.gz zip) |
| parent | 71941ad643fd18ef59b00b745e6b9967feffaccb | commitdiff |
media: b2c2-flexcop-usb: add sanity checking
commit 1b976fc6d684e3282914cdbe7a8d68fdce19095c upstream.
The driver needs an isochronous endpoint to be present. It will
oops in its absence. Add checking for it.
Reported-by: syzbot+d93dff37e6a89431c158@syzkaller.appspotmail.com
Signed-off-by: Oliver Neukum <oneukum@suse.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 1b976fc6d684e3282914cdbe7a8d68fdce19095c upstream.
The driver needs an isochronous endpoint to be present. It will
oops in its absence. Add checking for it.
Reported-by: syzbot+d93dff37e6a89431c158@syzkaller.appspotmail.com
Signed-off-by: Oliver Neukum <oneukum@suse.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| drivers/media/usb/b2c2/flexcop-usb.c | diffblobblamehistory |