From f10c60eea767e04f3eda524e66b410127a5af34a Mon Sep 17 00:00:00 2001
From: Kevin O'Connor <kevin@koconnor.net>
Date: Fri, 14 Apr 2023 14:51:48 -0400
Subject: [PATCH] usb_canbus: Increase rx canbus packet buffer to 32

A buffer of only 8 canbus packets is only 64 bytes of data, which
could be exceeded if the usb-to-canbus mcu gets busy doing other work.
Increase the buffer to 32 packets.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
---
 src/generic/usb_canbus.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/generic/usb_canbus.c b/src/generic/usb_canbus.c
index 3cb4bdd0..b1023627 100644
--- a/src/generic/usb_canbus.c
+++ b/src/generic/usb_canbus.c
@@ -117,7 +117,7 @@ static struct usbcan_data {
 
     // Data from physical canbus interface
     uint32_t pull_pos, push_pos;
-    struct canbus_msg queue[8];
+    struct canbus_msg queue[32];
 } UsbCan;
 
 enum {