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| author | Oliver Neukum | 2016-11-02 14:42:52 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2016-11-07 10:15:22 +0100 |
| commit | 7309aa847ead3fa561663b16779a0dde8c64cc7c (patch) | |
| tree | baeaaec22975af8624363b49e9ee4881277313cc /drivers/usb/usb-skeleton.c | |
| parent | drivers/usb: Skip auto handoff for TI and RENESAS usb controllers (diff) | |
| download | kernel-qcow2-linux-7309aa847ead3fa561663b16779a0dde8c64cc7c.tar.gz kernel-qcow2-linux-7309aa847ead3fa561663b16779a0dde8c64cc7c.tar.xz kernel-qcow2-linux-7309aa847ead3fa561663b16779a0dde8c64cc7c.zip | |
cdc-acm: fix uninitialized variable
variable struct usb_cdc_parsed_header h may be used
uninitialized in acm_probe.
In kernel 4.8.
/* handle quirks deadly to normal probing*/
if (quirks == NO_UNION_NORMAL)
...
goto skip_normal_probe;
}
we bypass call to
cdc_parse_cdc_header(&h, intf, buffer, buflen);
but later use h in
if (h.usb_cdc_country_functional_desc) { /* export the country data */
Signed-off-by: Oliver Neukum <oneukum@suse.com>
CC: stable@vger.kernel.org
Reported-by: Victor Sologoubov <victor0@rambler.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/usb-skeleton.c')
0 files changed, 0 insertions, 0 deletions