usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete

commit 09b04abb70f096333bef6bc95fa600b662e7ee13 upstream.

When building with Clang + -Wtautological-pointer-compare:

drivers/usb/gadget/udc/bdc/bdc_ep.c:543:28: warning: comparison of
address of 'req->queue' equal to a null pointer is always false
[-Wtautological-pointer-compare]
        if (req == NULL  || &req->queue == NULL || &req->usb_req == NULL)
                             ~~~~~^~~~~    ~~~~
drivers/usb/gadget/udc/bdc/bdc_ep.c:543:51: warning: comparison of
address of 'req->usb_req' equal to a null pointer is always false
[-Wtautological-pointer-compare]
        if (req == NULL  || &req->queue == NULL || &req->usb_req == NULL)
                                                    ~~~~~^~~~~~~    ~~~~
2 warnings generated.

As it notes, these statements will always evaluate to false so remove
them.

Fixes: efed421a94e6 ("usb: gadget: Add UDC driver for Broadcom USB3.0 device controller IP BDC")
Link: https://github.com/ClangBuiltLinux/linux/issues/749
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions