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lib: sbi: dbtr: return SBI_ERR_BAD_RANGE for invalid trigger index range

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sbi_dbtr_read_trig() returns SBI_ERR_INVALID_PARAM for an out-of-range
trigger index range, where SBI v3.0 section 19.3 defines
SBI_ERR_BAD_RANGE. Return SBI_ERR_BAD_RANGE, matching the equivalent
range check in sbi_dbtr_update_trig().

Fixes: 324021423d ("lib: sbi: dbtr: Fix update_triggers to match SBI")
Signed-off-by: David E. Garcia Porras <david.garcia@aheadcomputing.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/20260727183041.258377-3-david.garcia@aheadcomputing.com
Signed-off-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
David E. Garcia Porras
2026-08-31 21:12:18 +05:30
committed by Anup Patel
parent f95648d395
commit 3e21ee3496
1 changed files with 1 additions and 1 deletions
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lib/sbi/sbi_dbtr.c
+1 -1
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@@ -573,7 +573,7 @@ int sbi_dbtr_read_trig(unsigned long smode,
if (trig_idx_base >= hs->total_trigs || if (trig_idx_base >= hs->total_trigs ||
trig_idx_base + trig_count >= hs->total_trigs) trig_idx_base + trig_count >= hs->total_trigs)
return SBI_ERR_INVALID_PARAM; return SBI_ERR_BAD_RANGE;
if (sbi_dbtr_shmem_disabled(hs)) if (sbi_dbtr_shmem_disabled(hs))
return SBI_ERR_NO_SHMEM; return SBI_ERR_NO_SHMEM;