[PATCH 07/11] lib: sbi: Fix AIA feature detection

[Anup Patel]

The AIA feature detection uses unnecessary goto which is not need
and AIA case in sbi_hart_feature_id2string() does not break. This
patch fixes both issues in AIA feature detection.

Signed-off-by: Anup Patel <apatel at ventanamicro.com>
---
 lib/sbi/sbi_hart.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/lib/sbi/sbi_hart.c b/lib/sbi/sbi_hart.c
index 5ee5ddd..fdfb6d9 100644
--- a/lib/sbi/sbi_hart.c
+++ b/lib/sbi/sbi_hart.c
@@ -408,6 +408,7 @@ static inline char *sbi_hart_feature_id2string(unsigned long feature)
 		break;
 	case SBI_HART_HAS_AIA:
 		fstr = "aia";
+		break;
 	case SBI_HART_HAS_SSTC:
 		fstr = "sstc";
 		break;
@@ -632,10 +633,8 @@ __mhpm_skip:
 
 	/* Detect if hart has AIA local interrupt CSRs */
 	csr_read_allowed(CSR_MTOPI, (unsigned long)&trap);
-	if (trap.cause)
-		goto __aia_skip;
-	hfeatures->features |= SBI_HART_HAS_AIA;
-__aia_skip:
+	if (!trap.cause)
+		hfeatures->features |= SBI_HART_HAS_AIA;
 
 	/* Detect if hart supports stimecmp CSR(Sstc extension) */
 	if (hfeatures->priv_version >= SBI_HART_PRIV_VER_1_12) {
-- 
2.34.1