From ec9eb7c436885b7d9455eece3181ec6c047a313d Mon Sep 17 00:00:00 2001
From: Pol Henarejos <pol.henarejos@cttc.es>
Date: Tue, 14 Mar 2023 09:57:50 +0100
Subject: [PATCH] Fix race condition.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
---
 src/usb/emulation/emulation.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/usb/emulation/emulation.c b/src/usb/emulation/emulation.c
index 937bad1..41637bf 100644
--- a/src/usb/emulation/emulation.c
+++ b/src/usb/emulation/emulation.c
@@ -224,7 +224,7 @@ int driver_process_usb_packet_emul(uint8_t itf, uint16_t len) {
                     if (ccid_atr) {
                         memcpy(rdata, ccid_atr + 1, ccid_atr[0]);
                     }
-                    emul_write(itf, ccid_atr ? ccid_atr[0] : 0);
+                    driver_write_emul(itf, ccid_atr ? ccid_atr + 1 : NULL, ccid_atr ? ccid_atr[0] : 0);
                 }
             }
             else {