lib: sbi: fix typo in is_region_subset

Fix typo in is_region_subset, regB_end should be calculated from regB.

Signed-off-by: Nikita Shubin <n.shubin@yadro.com>
Reviewed-by: Dong Du <Dd_nirvana@sjtu.edu.cn>
Reviewed-by: Xiang W <wxjstz@126.com>
Reviewed-by: Anup Patel <anup@brainfault.org>

diff --git a/lib/sbi/sbi_domain.c b/lib/sbi/sbi_domain.c
index b60915c..a1ac1bb 100644 (file)
--- a/lib/sbi/sbi_domain.c
+++ b/lib/sbi/sbi_domain.c
@@ -159,7 +159,7 @@ static bool is_region_subset(const struct sbi_domain_memregion *regA,
        ulong regA_start = regA->base;
        ulong regA_end = regA->base + (BIT(regA->order) - 1);
        ulong regB_start = regB->base;
-       ulong regB_end = regB->base + (BIT(regA->order) - 1);
+       ulong regB_end = regB->base + (BIT(regB->order) - 1);
 
        if ((regB_start <= regA_start) &&
            (regA_start < regB_end) &&