To: Xingxing Luo <xingxing.luo@xxxxxxxxxx>, <b-liu@xxxxxx>, <gregkh@xxxxxxxxxxxxxxxxxxx>, <keescook@xxxxxxxxxxxx>, <nathan@xxxxxxxxxx>, <ndesaulniers@xxxxxxxxxx>, <trix@xxxxxxxxxx>
Subject: Re: [PATCH V2] usb: musb: Check requset->buf before use to avoid crash issue