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mirror_ubuntu-kernels/drivers/pinctrl/intel
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Alexander Stein cdca06e4e8 pinctrl: baytrail: Add missing spinlock usage in byt_gpio_irq_handler 
According to VLI64 Intel Atom E3800 Specification Update (#329901)
concurrent read accesses may result in returning 0xffffffff and write
accesses may be dropped silently.
To workaround all accesses must be protected by locks.

Cc: stable@vger.kernel.org
Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-01-30 15:53:57 +01:00
..
Kconfig pinctrl: intel: Add Intel Merrifield pin controller support 2016-06-29 09:59:35 +02:00
Makefile pinctrl: intel: Add Intel Merrifield pin controller support 2016-06-29 09:59:35 +02:00
pinctrl-baytrail.c pinctrl: baytrail: Add missing spinlock usage in byt_gpio_irq_handler 2017-01-30 15:53:57 +01:00
pinctrl-broxton.c pinctrl: broxton: Use correct PADCFGLOCK offset 2017-01-11 13:47:11 +01:00
pinctrl-cherryview.c Bulk pin control changes for the v4.10 kernel cycle: 2016-12-13 07:59:10 -08:00
pinctrl-intel.c pinctrl: intel: Set pin direction properly 2017-01-11 13:49:05 +01:00
pinctrl-intel.h pinctrl: intel: fix bug of register offset calculation 2015-12-10 23:01:41 +01:00
pinctrl-merrifield.c pinctrl: intel: merrifield: Add missed check in mrfld_config_set() 2017-01-30 09:15:10 +01:00
pinctrl-sunrisepoint.c pinctrl: intel: fix bug of register offset calculation 2015-12-10 23:01:41 +01:00