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lib: utils: Use SU-{R/W/X} flags for region permissions during parsing

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Use the newer SU-{R/W/X} flags for checking and assigning region
permissions.

Signed-off-by: Himanshu Chauhan <hchauhan@ventanamicro.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Tested-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Himanshu Chauhan
2023-01-09 05:20:40 +00:00
committed by Anup Patel
parent 44f736c96e
commit 20646e0184
1 changed files with 3 additions and 3 deletions
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6
lib/utils/fdt/fdt_domain.c
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@@ -338,9 +338,9 @@ static int __fdt_parse_domain(void *fdt, int domain_offset, void *opaque)
* 2) mmio regions protecting M-mode only mmio devices * 2) mmio regions protecting M-mode only mmio devices
*/ */
sbi_domain_for_each_memregion(&root, reg) { sbi_domain_for_each_memregion(&root, reg) {
if ((reg->flags & SBI_DOMAIN_MEMREGION_READABLE) || if ((reg->flags & SBI_DOMAIN_MEMREGION_SU_READABLE) ||
(reg->flags & SBI_DOMAIN_MEMREGION_WRITEABLE) || (reg->flags & SBI_DOMAIN_MEMREGION_SU_WRITABLE) ||
(reg->flags & SBI_DOMAIN_MEMREGION_EXECUTABLE)) (reg->flags & SBI_DOMAIN_MEMREGION_SU_EXECUTABLE))
continue; continue;
if (FDT_DOMAIN_REGION_MAX_COUNT <= val32) if (FDT_DOMAIN_REGION_MAX_COUNT <= val32)
return SBI_EINVAL; return SBI_EINVAL;