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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2016-12-27 22:32:55 +0300
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2016-12-28 00:20:21 +0300
commitd7ddad0acc4add42567f7879b116a0b9eea31860 (patch)
treef4c9a71249978a8da745d82b98b65ae44b555ed6 /drivers/input/rmi4
parent5191d88acc688743eef56f1c598a4e4cddf6c6cd (diff)
downloadlinux-d7ddad0acc4add42567f7879b116a0b9eea31860.tar.xz
Input: synaptics-rmi4 - fix F03 build error when serio is module
Since F03 is a boolean, "depends" on symbols that can be modules do not work quite right. We can enable F03 if SERIO is built-in or if both RMI core and SERIO core are modules. If SERIO core is module, but RMI is built-in, we'll get: drivers/built-in.o: In function `rmi_f03_attention': rmi_f03.c:(.text+0xf8ef8): undefined reference to `serio_interrupt' rmi_f03.c:(.text+0xf8fbd): undefined reference to `serio_interrupt' drivers/built-in.o: In function `rmi_f03_remove': rmi_f03.c:(.text+0xf9082): undefined reference to `serio_unregister_port' drivers/built-in.o: In function `rmi_f03_probe': rmi_f03.c:(.text+0xf9260): undefined reference to `__serio_register_port' Reported-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/rmi4')
-rw-r--r--drivers/input/rmi4/Kconfig3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/input/rmi4/Kconfig b/drivers/input/rmi4/Kconfig
index 30cc627a4f45..8993983e3fe4 100644
--- a/drivers/input/rmi4/Kconfig
+++ b/drivers/input/rmi4/Kconfig
@@ -41,7 +41,8 @@ config RMI4_SMB
config RMI4_F03
bool "RMI4 Function 03 (PS2 Guest)"
- depends on RMI4_CORE && SERIO
+ depends on RMI4_CORE
+ depends on SERIO=y || RMI4_CORE=SERIO
help
Say Y here if you want to add support for RMI4 function 03.