From ccad59dc5cc5f4ba5151a0f9aac2df7f441fb7b2 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org>
Date: Thu, 7 Apr 2022 12:16:14 +0200
Subject: [PATCH] board: freescale: p1_p2_rdb_pc: Do not hang in checkboard()
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Like in all other checks in checkboard() function, do not hang on error.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
---
board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c b/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c
index b6f0d20426..1e6dfe87d8 100644
--- a/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c
+++ b/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c
@@ -191,7 +191,7 @@ int checkboard(void)
if (ret) {
printf("%s: Cannot find udev for a bus %d\n", __func__,
bus_num);
- return -ENXIO;
+ return 0; /* Don't want to hang() on this error */
}
if (dm_i2c_read(dev, 0, &in, 1) < 0 ||
--
2.39.5