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fc2f113e5c
linux/drivers/usb/usbip
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Suwan Kim fc2f113e5c usbip: Remove unnecessary null check 
"vdev" points to vhci_hcd->vdev[] array and vhci_hcd->vdev[] array
is not a pointer array but a structure array and it is already used
in vhci_urb_enqueue() and then passed to vhci_tx_urb() as an argument.
vhci_tx_urb() is not called except vhci_urb_enqueue(). So, "vdev"
can not be null pointer. This null check statement is meaningless.

Signed-off-by: Suwan Kim <suwan.kim027@gmail.com>
Acked-by: Shuah Khan <shuah@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-03-19 15:00:34 +01:00
..
Kconfig USB: add missing SPDX lines to Kconfig and Makefiles 2019-01-22 09:08:17 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
stub_dev.c usbip: usbip_host: fix NULL-ptr deref and use-after-free errors 2018-05-15 09:52:02 +02:00
stub_main.c usbip: usbip_host: fix bad unlock balance during stub_probe() 2018-05-16 18:52:13 +02:00
stub_rx.c Merge 4.15.0-rc6 into usb-next 2018-01-02 15:13:41 +01:00
stub_tx.c usbip: stub: stop printing kernel pointer addresses in messages 2017-12-19 11:40:54 +01:00
stub.h usbip: usbip_host: fix NULL-ptr deref and use-after-free errors 2018-05-15 09:52:02 +02:00
usbip_common.c iov_iter: Separate type from direction and use accessor functions 2018-10-24 00:41:07 +01:00
usbip_common.h usbip: vhci_hcd: Fix usb device and sockfd leaks 2018-04-22 14:45:11 +02:00
usbip_event.c usbip: usbip_event: fix to not print kernel pointer address 2018-04-22 14:45:12 +02:00
vhci_hcd.c usbip: Remove unnecessary null check 2019-03-19 15:00:34 +01:00
vhci_rx.c usbip: vhci: fix spelling mistake: "synchronuously" -> "synchronously" 2018-01-04 17:05:55 +01:00
vhci_sysfs.c usbip: vhci_sysfs: fix potential Spectre v1 2018-05-24 18:14:28 +02:00
vhci_tx.c usbip: vhci: stop printing kernel pointer addresses in messages 2017-12-19 11:40:54 +01:00
vhci.h USB: usbip: Remove redundant license text 2017-11-07 15:45:01 +01:00
vudc_dev.c usbip: Fix vep_free_request() null pointer checks on input args 2019-01-30 09:22:35 +01:00
vudc_main.c usbip:vudc: BUG kmalloc-2048 (Not tainted): Poison overwritten 2018-10-18 19:44:39 +02:00
vudc_rx.c usbip: fix vudc_rx: harden CMD_SUBMIT path to handle malicious input 2018-01-04 17:07:26 +01:00
vudc_sysfs.c usbip: vudc: fix null pointer dereference on udc->lock 2018-03-09 10:01:07 -08:00
vudc_transfer.c USB: usbip: Remove redundant license text 2017-11-07 15:45:01 +01:00
vudc_tx.c usbip: vudc_tx: fix v_send_ret_submit() vulnerability to null xfer buffer 2018-01-04 17:07:27 +01:00
vudc.h USB: usbip: Remove redundant license text 2017-11-07 15:45:01 +01:00