Message ID | 20170607041127.16112-1-stewart@linux.vnet.ibm.com |
---|---|
State | Accepted |
Headers | show |
diff --git a/hw/p8-i2c.c b/hw/p8-i2c.c index d55d08ee8c34..f4666e24953e 100644 --- a/hw/p8-i2c.c +++ b/hw/p8-i2c.c @@ -1,4 +1,4 @@ -/* Copyright 2013-2014 IBM Corp. +/* Copyright 2013-2017 IBM Corp. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -1293,8 +1293,10 @@ void p9_i2c_bus_owner_change(u32 chip_id) /* Can we now lock this master? */ rc = occ_i2c_lock(master); - if (rc) + if (rc) { + unlock(&master->lock); continue; + } /* Run the state machine */ p8_i2c_check_status(master);
Fixes: c5fa0d718e9cda8999dcb83088118a7ea61814c5 Reported-by: Oliver O'Halloran <oohall@gmail.com> Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com> --- hw/p8-i2c.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)