diff options
| author |   Colin Ian King <colin.king@canonical.com> | 2021-03-11 10:44:45 +0000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-24 11:26:40 +0100 |
| commit | f89366164693bc7e59e41bcef3e20894767159da (patch) | |
| tree | baa3ae6efdc7302c2687cc0032b06b84ddb1889f | |
| parent | 251949ec9d95b15841c565790d0a15f9bbb3a750 (diff) | |
| download | linux-yocto-f89366164693bc7e59e41bcef3e20894767159da.tar.gz linux-yocto-f89366164693bc7e59e41bcef3e20894767159da.tar.bz2 linux-yocto-f89366164693bc7e59e41bcef3e20894767159da.zip | |
usbip: Fix incorrect double assignment to udc->ud.tcp_rx
commit 9858af27e69247c5d04c3b093190a93ca365f33d upstream.
Currently udc->ud.tcp_rx is being assigned twice, the second assignment
is incorrect, it should be to udc->ud.tcp_tx instead of rx. Fix this.
Fixes: 46613c9dfa96 ("usbip: fix vudc usbip_sockfd_store races leading to gpf")
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Cc: stable <stable@vger.kernel.org>
Addresses-Coverity: ("Unused value")
Link: https://lore.kernel.org/r/20210311104445.7811-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/usbip/vudc_sysfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/usbip/vudc_sysfs.c b/drivers/usb/usbip/vudc_sysfs.c index a3ec39fc6177..7383a543c6d1 100644 --- a/drivers/usb/usbip/vudc_sysfs.c +++ b/drivers/usb/usbip/vudc_sysfs.c @@ -174,7 +174,7 @@ static ssize_t usbip_sockfd_store(struct device *dev, udc->ud.tcp_socket = socket; udc->ud.tcp_rx = tcp_rx; - udc->ud.tcp_rx = tcp_tx; + udc->ud.tcp_tx = tcp_tx; udc->ud.status = SDEV_ST_USED; spin_unlock_irq(&udc->ud.lock); |