3c5d0dce8c
Fix the calculation of the utrd pointer. This patch addresses the following Coverity complaint: CID 1538170: (#1 of 1): Extra sizeof expression (SIZEOF_MISMATCH) suspicious_pointer_arithmetic: Adding sq_head_slot * 32UL /* sizeof (struct utp_transfer_req_desc) */ to pointer hwq->sqe_base_addr of type struct utp_transfer_req_desc * is suspicious because adding an integral value to this pointer automatically scales that value by the size, 32 bytes, of the pointed-to type, struct utp_transfer_req_desc. Most likely, the multiplication by sizeof (struct utp_transfer_req_desc) in this expression is extraneous and should be eliminated. Cc: Bao D. Nguyen <quic_nguyenb@quicinc.com> Cc: Stanley Chu <stanley.chu@mediatek.com> Cc: Can Guo <quic_cang@quicinc.com> Fixes: 8d7290348992 ("scsi: ufs: mcq: Add supporting functions for MCQ abort") Signed-off-by: Bart Van Assche <bvanassche@acm.org> Link: https://lore.kernel.org/r/20240410000751.1047758-1-bvanassche@acm.org Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.