Messages in this thread | | | Date | Sat, 30 Jan 2016 17:16:34 +0100 | From | Pavel Machek <> | Subject | Re: [PATCH] power: collie_battery: hide unused variable |
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On Mon 2016-01-25 16:45:49, Arnd Bergmann wrote: > The 'wakeup_enabled' variable in this driver is only accessed > by the optional power management functions and we get a warning > when they are disabled: > > drivers/power/collie_battery.c:29:12: error: 'wakeup_enabled' defined but not used [-Werror=unused-variable] > > This moves the definition next to the users inside the same #ifdef, > which avoids the warning. > > Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Pavel Machek <pavel@ucw.cz>
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