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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>
This commit is contained in:
Pali Rohár 2022-04-07 12:16:14 +02:00 • committed by Priyanka Jain
parent 1245c6e258
commit ccad59dc5c
1 changed files with 1 additions and 1 deletions
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board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c
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@ -191,7 +191,7 @@ int checkboard(void)
if (ret) { if (ret) {
printf("%s: Cannot find udev for a bus %d\n", __func__, printf("%s: Cannot find udev for a bus %d\n", __func__,
bus_num); bus_num);
return -ENXIO; return 0; /* Don't want to hang() on this error */
} }
if (dm_i2c_read(dev, 0, &in, 1) < 0 || if (dm_i2c_read(dev, 0, &in, 1) < 0 ||