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Re: [RFC PATCH 3/4] pinctrl: rockchip: split out verification of mux settings

Started byHeiko Stuebner <heiko@sntech.de>
First post2017-03-15 17:40 +0100
Last post2017-03-15 17:40 +0100
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  Re: [RFC PATCH 3/4] pinctrl: rockchip: split out verification of mux settings Heiko Stuebner <heiko@sntech.de> - 2017-03-15 17:40 +0100

#1601535 — Re: [RFC PATCH 3/4] pinctrl: rockchip: split out verification of mux settings

FromHeiko Stuebner <heiko@sntech.de>
Date2017-03-15 17:40 +0100
SubjectRe: [RFC PATCH 3/4] pinctrl: rockchip: split out verification of mux settings
Message-ID<tlk7T-1MF-1@gated-at.bofh.it>
Am Montag, 13. März 2017, 18:38:12 CET schrieb John Keeping:
> We need to avoid calling regmap functions from irq handlers, so the next
> commit is going to move the call to rockchip_set_mux() into an
> irq_bus_sync_unlock handler.  But we can't return an error from there so
> we still need to check the settings from rockchip_irq_set_type() and we
> will use this new rockchip_verify_mux() function from there.
> 
> Signed-off-by: John Keeping <john@metanate.com>

straightforward separation of the verification code
Reviewed-by: Heiko Stuebner <heiko@sntech.de>

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