Messages in this thread | | | Date | Tue, 17 Mar 2020 14:14:45 +0100 | From | Alexandre Belloni <> | Subject | Re: [PATCH 1/2] rtc: mt2712: fix build without PM_SLEEP |
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On 17/03/2020 13:30:10+0100, Geert Uytterhoeven wrote: > > static SIMPLE_DEV_PM_OPS(mt2712_pm_ops, mt2712_rtc_suspend, > > mt2712_rtc_resume); > > That's 23 more unused pointers in your kernel image. >
This is true but, of the about 900 drivers setting pm callbacks, there are only 39 doing that conditionally depending on CONFIG_PM or CONFIG_PM_SLEEP. Interestingly, 9 of them are mediatek related.
-- Alexandre Belloni, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
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