This is an updated version of [1] rebased on top of pinctrl/for-next. The only change is in patch 1 to remove locking in the new rockchip_set_schmitt() function. The aim of the series is to make the Rockchip pinctrl irq_chip implementation safe for use with RT_FULL which requires that raw spinlocks are used to avoid sleeping in hardirq context. [1] https://www.spinics.net/lists/arm-kernel/msg568279.html John Keeping (4): pinctrl: rockchip: remove unnecessary locking pinctrl: rockchip: convert to raw spinlock pinctrl: rockchip: split out verification of mux settings pinctrl: rockchip: avoid hardirq-unsafe functions in irq_chip drivers/pinctrl/pinctrl-rockchip.c | 148 ++++++++++++++++++++++--------------- 1 file changed, 87 insertions(+), 61 deletions(-) -- 2.12.0.377.gf910686b23.dirty
