[RESEND PATCH] tools/arch/x86/intel_sdsi: Fix memory leak when No command specified

[Zongmin Zhou]

From: Zongmin Zhou <zhouzongmin@xxxxxxxxxx>

Just give devno and don't specified the command,return -1 on
default case directly can result to memory leak.

Signed-off-by: Zongmin Zhou <zhouzongmin@xxxxxxxxxx>
---
 tools/arch/x86/intel_sdsi/intel_sdsi.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/arch/x86/intel_sdsi/intel_sdsi.c b/tools/arch/x86/intel_sdsi/intel_sdsi.c
index 766a5d26f534..dcdb88c21134 100644
--- a/tools/arch/x86/intel_sdsi/intel_sdsi.c
+++ b/tools/arch/x86/intel_sdsi/intel_sdsi.c
@@ -856,7 +856,8 @@ int main(int argc, char *argv[])
 			break;
 		default:
 			fprintf(stderr, "No command specified\n");
-			return -1;
+			ret = -1;
+			break;
 		}
 
 		sdsi_free_dev(s);
-- 
2.34.1