29 lines
1.1 KiB
Diff
29 lines
1.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Samuel Holland <samuel@sholland.org>
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Date: Tue, 12 Jan 2021 23:24:21 -0600
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Subject: [PATCH] mmc: sunxi-mmc: Ensure host is suspended during system sleep
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If the device suspend process begins before the mmc host's autosuspend
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timeout, the host will continue running during system sleep. Avoid
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this by forcing runtime suspend during a global suspend transition.
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Signed-off-by: Samuel Holland <samuel@sholland.org>
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Acked-by: Maxime Ripard <mripard@kernel.org>
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---
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drivers/mmc/host/sunxi-mmc.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c
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index fc62773602ec..cebb15cf81f2 100644
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--- a/drivers/mmc/host/sunxi-mmc.c
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+++ b/drivers/mmc/host/sunxi-mmc.c
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@@ -1506,6 +1506,8 @@ static int sunxi_mmc_runtime_suspend(struct device *dev)
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#endif
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static const struct dev_pm_ops sunxi_mmc_pm_ops = {
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+ SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
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+ pm_runtime_force_resume)
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SET_RUNTIME_PM_OPS(sunxi_mmc_runtime_suspend,
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sunxi_mmc_runtime_resume,
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NULL)
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