From: Jiri Kosina <jkosina@suse.cz>
Date: Fri, 16 Dec 2011 22:35:55 +0000 (+0100)
Subject: HID: introduce proper dependency of HID_BATTERY on POWER_SUPPLY
X-Git-Tag: v3.3-rc1~123^2~1^4~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e69ba7caeb00babd40c69fea7f0628c307d7b99;p=pandora-kernel.git

HID: introduce proper dependency of HID_BATTERY on POWER_SUPPLY

ppc6xx_defconfig reveals this:

drivers/built-in.o: In function `hidinput_cleanup_battery': drivers/hid/hid-input.c:351: undefined reference to`power_supply_unregister'
drivers/built-in.o: In function `hidinput_setup_battery': drivers/hid/hid-input.c:338: undefined reference to `power_supply_register'
make[1]: *** [.tmp_vmlinux1] Error 1

The defconfig in question doens't mention either option and kbuild is
genertaing

	CONFIG_HID_BATTERY_STRENGTH=y
	CONFIG_POWER_SUPPLY=m

which is wrong. Put a proper dependency in place.

Reported-by: Tony Breeds <tony@bakeyournoodle.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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