From 7f1655be83c939ebff26f6ee07cb6308e5cc3e27 Mon Sep 17 00:00:00 2001
From: Ondrej Jirman <megous@megous.com>
Date: Thu, 5 Aug 2021 00:50:43 +0200
Subject: [PATCH] firmware: Don't trigger stop twice in i2c_a_read

---
 firmware/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/firmware/main.c b/firmware/main.c
index c5cbda1..91513b9 100644
--- a/firmware/main.c
+++ b/firmware/main.c
@@ -1065,7 +1065,7 @@ static uint8_t i2c_a_read(void)
 	// read received data
 	REG_SYS(I2CA_DATA) = P0_I2CBDB;
 
-	status = 0;
+	return 0;;
 err:
 	i2c_a_stop();
 	return status;