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linux/drivers/message/fusion/lsi
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Kees Cook f296cc1d7f scsi: message: fusion: struct _CONFIG_PAGE_IOC_4: Replace 1-element array with flexible array 
Replace the deprecated[1] use of a 1-element array in struct
_CONFIG_PAGE_IOC_4 with a modern flexible array.

Additionally add __counted_by annotation since SEP is only ever accessed
after updating ACtiveSEP:

lsi/mpi_cnfg.h:    IOC_4_SEP                   SEP[] __counted_by(ActiveSEP);  /* 08h */
mptsas.c:        ii = IOCPage4Ptr->ActiveSEP++;
mptsas.c:        IOCPage4Ptr->SEP[ii].SEPTargetID = id;
mptsas.c:        IOCPage4Ptr->SEP[ii].SEPBus = channel;

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/20240711172821.123936-6-kees@kernel.org
Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2024-08-02 21:32:52 -04:00
..
mpi.h scsi: message: mptlan: Replace one-element array with flexible-array member 2021-04-01 23:03:10 -04:00
mpi_cnfg.h scsi: message: fusion: struct _CONFIG_PAGE_IOC_4: Replace 1-element array with flexible array 2024-08-02 21:32:52 -04:00
mpi_fc.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpi_history.txt scsi: message: fusion: Fix 'physical' typos 2021-01-26 23:25:16 -05:00
mpi_init.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpi_ioc.h scsi: message: fusion: Replace one-element array with flexible-array member 2021-04-01 23:03:00 -04:00
mpi_lan.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpi_log_fc.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpi_log_sas.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpi_raid.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpi_sas.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpi_targ.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpi_tool.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mpi_type.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00