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| /openbmc/linux/drivers/firmware/ |
| H A D | raspberrypi.c | 0829187b Sat Oct 06 06:31:56 CDT 2018 Stefan Wahren <stefan.wahren@i2se.com> firmware: raspberrypi: Define timeout for transactions
We should never assume to get a reply from the firmware otherwise
the call could block forever and the user don't get informed. So
define a timeout of 1 sec and print a stacktrace once in the unlikely
case the timeout expired.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
0829187b Sat Oct 06 06:31:56 CDT 2018 Stefan Wahren <stefan.wahren@i2se.com> firmware: raspberrypi: Define timeout for transactions
We should never assume to get a reply from the firmware otherwise
the call could block forever and the user don't get informed. So
define a timeout of 1 sec and print a stacktrace once in the unlikely
case the timeout expired.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
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