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linux/drivers/char/ipmi
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Corey Minyard 55e74f4471 ipmi: Move BT capabilities detection to the detect call 
commit c86ba91be7 upstream.

The capabilities detection was being done as part of the normal
state machine, but it was possible for it to be running while
the upper layers of the IPMI driver were initializing the
device, resulting in error and failure to initialize.

Move the capabilities detection to the the detect function,
so it's done before anything else runs on the device.  This also
simplifies the state machine and removes some code, as a bonus.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
Reported-by: Andrew Banman <abanman@hpe.com>
Tested-by: Andrew Banman <abanman@hpe.com>
[bwh: Backported to 3.16:
 - struct si_sm_data doesn't include a dev pointer, so use pr_* functions
   for logging
 - Include <linux/sched.h> for schedule_timeout_uninterruptible()]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
History 2018-12-16 22:08:57 +00:00
..
ipmi_bt_sm.c ipmi: Move BT capabilities detection to the detect call 2018-12-16 22:08:57 +00:00
ipmi_devintf.c ipmi: info leak in compat_ipmi_ioctl() 2013-09-05 08:34:31 -07:00
ipmi_kcs_sm.c ipmi: Reset the KCS timeout when starting error recovery 2014-04-17 12:23:06 -07:00
ipmi_msghandler.c ipmi: fix unsigned long underflow 2018-02-13 18:42:03 +00:00
ipmi_poweroff.c char: Convert use of typedef ctl_table to struct ctl_table 2013-06-17 16:43:08 -07:00
ipmi_si_intf.c ipmi: move timer init to before irq is setup 2016-01-18 22:27:25 +00:00
ipmi_si_sm.h IPMI: Style fixes in the system interface code 2008-04-29 08:06:15 -07:00
ipmi_smic_sm.c ipmi: use USEC_PER_SEC instead of 1000000 for more meaningful 2014-01-25 15:31:58 -08:00
ipmi_watchdog.c char/ipmi: remove local ioctl defines replaced by generic ones 2012-07-23 12:48:04 +02:00
Kconfig ipmi: Turn off default probing of interfaces 2014-04-17 12:23:07 -07:00
Makefile drivers/char/ipmi/Makefile: replace the use of <module>-objs with <module>-y 2010-10-27 18:03:14 -07:00