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| author | Thomas Weißschuh <linux@weissschuh.net> | 2024-10-05 12:05:03 +0200 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2024-10-15 22:22:20 +0200 |
| commit | 49000fee9e639f62ba1f965ed2ae4c5ad18d19e2 (patch) | |
| tree | 1ddaf734bd3627efe15df9de9d495be199615b5f | |
| parent | b5289ba57a27a212acad14b81ec6597ce140e01d (diff) | |
| download | lwn-49000fee9e639f62ba1f965ed2ae4c5ad18d19e2.tar.gz lwn-49000fee9e639f62ba1f965ed2ae4c5ad18d19e2.zip | |
power: supply: core: add wakeup source inhibit by power_supply_config
To inhibit wakeup users currently have to use dedicated functions to
register the power supply: {,devm_}power_supply_register_no_ws().
This is inconsistent to other runtime settings which can be configured
through struct power_supply_config.
It's also not obvious what _no_ws() is meant to mean.
Extend power_supply_config to also be able to inhibit the wakeup source.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Reviewed-by: Tzung-Bi Shih <tzungbi@kernel.org>
Link: https://lore.kernel.org/r/20241005-power-supply-no-wakeup-source-v1-1-1d62bf9bcb1d@weissschuh.net
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
| -rw-r--r-- | drivers/power/supply/power_supply_core.c | 3 | ||||
| -rw-r--r-- | include/linux/power_supply.h | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/drivers/power/supply/power_supply_core.c b/drivers/power/supply/power_supply_core.c index 5aefba2ddcda..a2005e3c6f38 100644 --- a/drivers/power/supply/power_supply_core.c +++ b/drivers/power/supply/power_supply_core.c @@ -1410,6 +1410,9 @@ __power_supply_register(struct device *parent, if (rc) goto device_add_failed; + if (cfg && cfg->no_wakeup_source) + ws = false; + rc = device_init_wakeup(dev, ws); if (rc) goto wakeup_init_failed; diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index 4e29ec39c18f..9a64043798bd 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -236,6 +236,8 @@ struct power_supply_config { char **supplied_to; size_t num_supplicants; + + bool no_wakeup_source; }; /* Description of power supply */ |