From: Kees Cook Date: Thu, 11 Jul 2024 15:56:35 +0000 (-0700) Subject: scsi: mpi3mr: struct mpi3_sas_io_unit_page0: Replace 1-element array with flexible... X-Git-Tag: v6.12-rc1~124^2~32^2~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=41bb96296f9d3a92f3b52bcf502d6c0e86fa84a0;p=thirdparty%2Fkernel%2Flinux.git scsi: mpi3mr: struct mpi3_sas_io_unit_page0: Replace 1-element array with flexible array Replace the deprecated[1] use of a 1-element array in struct mpi3_sas_io_unit_page0 with a modern flexible array. No binary differences are present after this conversion. Link: https://github.com/KSPP/linux/issues/79 [1] Signed-off-by: Kees Cook Link: https://lore.kernel.org/r/20240711155637.3757036-3-kees@kernel.org Reviewed-by: Gustavo A. R. Silva Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h b/drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h index 6a19e17eb1a70..66cca35d8e52d 100644 --- a/drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h +++ b/drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h @@ -1565,16 +1565,13 @@ struct mpi3_sas_io_unit0_phy_data { __le32 reserved10; }; -#ifndef MPI3_SAS_IO_UNIT0_PHY_MAX -#define MPI3_SAS_IO_UNIT0_PHY_MAX (1) -#endif struct mpi3_sas_io_unit_page0 { struct mpi3_config_page_header header; __le32 reserved08; u8 num_phys; u8 init_status; __le16 reserved0e; - struct mpi3_sas_io_unit0_phy_data phy_data[MPI3_SAS_IO_UNIT0_PHY_MAX]; + struct mpi3_sas_io_unit0_phy_data phy_data[]; }; #define MPI3_SASIOUNIT0_PAGEVERSION (0x00)