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lib: sbi: Update sbi_domain_is_assigned_hart() to take a hart index

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This removes redundant hartid to hartindex conversions from four call
sites and provides a net reduction in code size.

Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Samuel Holland
2024-08-30 08:49:14 -07:00
committed by Anup Patel
parent fe153c5516
commit 9f86524b58
6 changed files with 17 additions and 15 deletions
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5
lib/utils/fdt/fdt_fixup.c
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@@ -110,7 +110,7 @@ void fdt_cpu_fixup(void *fdt)
struct sbi_domain *dom = sbi_domain_thishart_ptr();
int err, cpu_offset, cpus_offset, len;
const char *mmu_type;
u32 hartid;
u32 hartid, hartindex;
err = fdt_open_into(fdt, fdt, fdt_totalsize(fdt) + 32);
if (err < 0)
@@ -134,8 +134,9 @@ void fdt_cpu_fixup(void *fdt)
* 2. MMU is not available for the HART
*/
hartindex = sbi_hartid_to_hartindex(hartid);
mmu_type = fdt_getprop(fdt, cpu_offset, "mmu-type", &len);
if (!sbi_domain_is_assigned_hart(dom, hartid) ||
if (!sbi_domain_is_assigned_hart(dom, hartindex) ||
!mmu_type || !len)
fdt_setprop_string(fdt, cpu_offset, "status",
"disabled");