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authorDaniel Lezcano <daniel.lezcano@linaro.org>2012-09-22 00:38:32 +0200
committerRafael J. Wysocki <rjw@sisk.pl>2012-09-22 00:38:32 +0200
commited953472d181e1d149f17d85d82de9634db296c3 (patch)
treef236987a37c2ce04175d3e7c97b88e69ea955ff8 /drivers/acpi
parenta77de28662adea391d8ed952e2b9c49b60193e8c (diff)
downloadlinux-linaro-stable-ed953472d181e1d149f17d85d82de9634db296c3.tar.gz
cpuidle: rename function name "__cpuidle_register_driver", v2
The function __cpuidle_register_driver name is confusing because it suggests, conforming to the coding style of the kernel, it registers the driver without taking a lock. Actually, it just fill the different power field states with a decresing value if the power has not been specified. Clarify the purpose of the function by changing its name and move the condition out of this function. This patch fix nothing and does not change the behavior of the function. It is just for the sake of clarity. IHMO, reading in the code: + if (!drv->power_specified) + set_power_states(drv); is much more explicit than: - __cpuidle_register_driver(drv); Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'drivers/acpi')
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