From e779742195f2044b6de23f95b96b44f5377d7bb9 Mon Sep 17 00:00:00 2001
From: Nikolay Amiantov <ab@fmap.me>
Date: Sun, 25 Aug 2019 10:59:20 +0300
Subject: [PATCH] Disable AT support advertisement

---
 epicardium/modules/usb.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/epicardium/modules/usb.c b/epicardium/modules/usb.c
index e14032e4..572b2b5f 100644
--- a/epicardium/modules/usb.c
+++ b/epicardium/modules/usb.c
@@ -196,7 +196,7 @@ static struct config_descriptor_cdcacm config_descriptor_cdcacm = {
         .bNumEndpoints      = 0x01,
         .bInterfaceClass    = CLS_COMM,
         .bInterfaceSubClass = SCLS_ACM,
-        .bInterfaceProtocol = PROT_AT_CMDS,
+        .bInterfaceProtocol = 0x00,
         .iInterface         = 0x00,
     },
     .header_functional = {
@@ -319,4 +319,4 @@ static struct config_descriptor_msc config_descriptor_msc =
         .bInterval          = 0x00
     }
 };
-/* clang-format on */
\ No newline at end of file
+/* clang-format on */
-- 
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