[PATCH] lib: sbi: Fix typo CSR_CYCLE -> CSR_TIME

[dramforever]

When emulating CSR_TIME, the hpm_allowed check should be for CSR_TIME,
not for CSR_CYCLE.

Fixes: beef2f693785 ("lib: sbi: Respect scounteren when emulating the
time CSR")
Signed-off-by: Vivian Wang <dramforever at live.com>
---
 lib/sbi/sbi_emulate_csr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/sbi/sbi_emulate_csr.c b/lib/sbi/sbi_emulate_csr.c
index c2253c8..73b371e 100644
--- a/lib/sbi/sbi_emulate_csr.c
+++ b/lib/sbi/sbi_emulate_csr.c
@@ -62,7 +62,7 @@ int sbi_emulate_csr_read(int csr_num, struct
sbi_trap_regs *regs,
 		*csr_val = csr_read(CSR_MCYCLE);
 		break;
 	case CSR_TIME:
-		if (!hpm_allowed(csr_num - CSR_CYCLE, prev_mode, virt))
+		if (!hpm_allowed(csr_num - CSR_TIME, prev_mode, virt))
 			return SBI_ENOTSUPP;
 		/*
 		 * We emulate TIME CSR for both Host (HS/U-mode) and
-- 
2.47.2