mirror_ubuntu-kernels/drivers/misc/mei
Peter Zijlstra 2c935bc572 locking/atomic, kref: Add kref_read()
Since we need to change the implementation, stop exposing internals.

Provide kref_read() to read the current reference count; typically
used for debug messages.

Kills two anti-patterns:

	atomic_read(&kref->refcount)
	kref->refcount.counter

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2017-01-14 11:37:18 +01:00
..
amthif.c mei: enable to set the internal flag for client write 2016-11-10 13:18:02 +01:00
bus-fixup.c mei: bus: enable non-blocking RX 2016-12-06 11:05:46 +01:00
bus.c mei: bus: fix mei_cldev_enable KDoc 2017-01-04 18:22:43 +01:00
client.c mei: move write cb to completion on credentials failures 2017-01-04 18:22:44 +01:00
client.h mei: enable to set the internal flag for client write 2016-11-10 13:18:02 +01:00
debugfs.c locking/atomic, kref: Add kref_read() 2017-01-14 11:37:18 +01:00
hbm.c mei: stop the stall timer worker if not needed 2016-09-27 12:33:47 +02:00
hbm.h mei: me: d0i3: add d0i3 enter/exit state machine 2015-08-03 17:33:55 -07:00
hw-me-regs.h mei: me: add lewisburg device ids 2016-11-29 20:15:30 +01:00
hw-me.c mei: fix the back to back interrupt handling 2016-12-06 11:03:22 +01:00
hw-me.h mei: fix the back to back interrupt handling 2016-12-06 11:03:22 +01:00
hw-txe-regs.h mei: extract fw status registers 2014-05-03 19:21:22 -04:00
hw-txe.c mei: synchronize irq before initiating a reset. 2016-12-06 11:03:22 +01:00
hw-txe.h mei: fix kernel-doc warnings 2014-09-29 11:56:02 -04:00
hw.h mei: hbm: send immediate reply flag in enum request 2016-02-07 14:47:20 -08:00
init.c mei: synchronize irq before initiating a reset. 2016-12-06 11:03:22 +01:00
interrupt.c mei: consolidate repeating code in mei_cl_irq_read_msg 2016-11-15 10:56:52 +01:00
Kconfig mei: wd: drop the watchdog code from the core mei driver 2016-02-06 22:11:06 -08:00
main.c mei: enable to set the internal flag for client write 2016-11-10 13:18:02 +01:00
Makefile mei: wd: drop the watchdog code from the core mei driver 2016-02-06 22:11:06 -08:00
mei_dev.h mei: bus: enable non-blocking RX 2016-12-06 11:05:46 +01:00
mei-trace.c mei: trace pci configuration space io 2016-02-07 13:00:52 -08:00
mei-trace.h mei: drop superfluous closing bracket from write traces 2016-02-07 14:47:20 -08:00
pci-me.c mei: me: add lewisburg device ids 2016-11-29 20:15:30 +01:00
pci-txe.c mei: recover after errors in runtime pm flow 2016-08-30 14:36:39 +02:00