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14c1f88c7f
Replace the deprecated[1] use of a 1-element array in struct
_CONFIG_PAGE_SAS_IO_UNIT_0 with a modern flexible array.
Additionally add __counted_by annotation since PhyData is only ever
accessed via a loops bounded by NumPhys:
lsi/mpi_cnfg.h: MPI_SAS_IO_UNIT0_PHY_DATA PhyData[] __counted_by(NumPhys); /* 10h */
mptsas.c: port_info->num_phys = buffer->NumPhys;
mptsas.c: for (i = 0; i < port_info->num_phys; i++) {
mptsas.c: mptsas_print_phy_data(ioc, &buffer->PhyData[i]);
mptsas.c: port_info->phy_info[i].phy_id = i;
mptsas.c: port_info->phy_info[i].port_id =
mptsas.c: buffer->PhyData[i].Port;
mptsas.c: port_info->phy_info[i].negotiated_link_rate =
mptsas.c: buffer->PhyData[i].NegotiatedLinkRate;
No binary differences are present after this conversion.
Link: https://github.com/KSPP/linux/issues/79 [1]
Signed-off-by: Kees Cook <kees@kernel.org>
Link: https://lore.kernel.org/r/20240711172821.123936-2-kees@kernel.org
Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.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.