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| author | Arnd Bergmann <arnd@arndb.de> | 2016-07-11 23:49:20 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2016-07-12 11:17:40 +0200 |
| commit | 351744aa0f0366f17118db58b011cd3b8678f923 (patch) | |
| tree | 938378140084b97c6ef8073a4bc3fd2e9b8f9e3a /drivers/hid | |
| parent | 6bd4e65d521f924b9f17c6a285b5e1ea7a2bd4d4 (diff) | |
| download | lwn-351744aa0f0366f17118db58b011cd3b8678f923.tar.gz lwn-351744aa0f0366f17118db58b011cd3b8678f923.zip | |
HID: logitech-hidpp: select CONFIG_POWER_SUPPLY
A recent commit added barry support to this driver, but that causes
a link failure when CONFIG_POWER_SUPPLY is not set:
drivers/hid/built-in.o: In function `hidpp_battery_get_property':
:(.text+0x1a834): undefined reference to `power_supply_get_drvdata'
drivers/hid/built-in.o: In function `hidpp_raw_event':
:(.text+0x1b10c): undefined reference to `power_supply_changed'
drivers/hid/built-in.o: In function `hidpp_connect_event':
:(.text+0x1bd88): undefined reference to `devm_power_supply_register'
:(.text+0x1be30): undefined reference to `power_supply_powers'
This adds a dependency, identically to the other HID drivers that need this.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Fixes: 5a2b190cddb9 ("HID: logitech-hidpp: add battery support for HID++ 2.0 devices")
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig index 5646ca4b95de..820bc73ac058 100644 --- a/drivers/hid/Kconfig +++ b/drivers/hid/Kconfig @@ -425,6 +425,7 @@ config HID_LOGITECH_DJ config HID_LOGITECH_HIDPP tristate "Logitech HID++ devices support" depends on HID_LOGITECH + select POWER_SUPPLY ---help--- Support for Logitech devices relyingon the HID++ Logitech specification |