From: Anders Roxell Date: Mon, 14 Jan 2019 18:30:04 +0000 (-0800) Subject: Input: raspberrypi-ts - fix link error X-Git-Tag: v5.15~74^2~203 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4add635b4e00dd7d6aad83a937afdf1957196da6;p=platform%2Fkernel%2Flinux-starfive.git Input: raspberrypi-ts - fix link error Fix link error when TOUCHSCREEN_RASPBERRYPI_FW is enabled as a module and the dependent module is built-in. The 'depends on RASPBERRYPI_FIRMWARE' by itself prevents the touchscreen driver from being built-in when the firmware is configured as a module. However, the '|| COMPILE_TEST' still allows it unless we explicitly prevent that configuration with '|| (RASPBERRYPI_FIRMWARE=n && COMPILE_TEST)'. ld: drivers/input/touchscreen/raspberrypi-ts.o: in function `rpi_ts_probe': raspberrypi-ts.c:(.text+0x3a8): undefined reference to `rpi_firmware_get' ld: raspberrypi-ts.c:(.text+0x3a8): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `rpi_firmware_get' ld: raspberrypi-ts.c:(.text+0x4c8): undefined reference to `rpi_firmware_property' ld: raspberrypi-ts.c:(.text+0x4c8): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `rpi_firmware_property' Rework so that TOUCHSCREEN_RASPBERRYPI_FW depends on RASPBERRYPI_FIRMWARE=n if COMPILE_TEST is enabled. Fixes: 0b9f28fed3f7 ("Input: add official Raspberry Pi's touchscreen driver") Suggested-by: Arnd Bergmann Signed-off-by: Anders Roxell Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig index a391eac..d171e39 100644 --- a/drivers/input/touchscreen/Kconfig +++ b/drivers/input/touchscreen/Kconfig @@ -685,7 +685,7 @@ config TOUCHSCREEN_EDT_FT5X06 config TOUCHSCREEN_RASPBERRYPI_FW tristate "Raspberry Pi's firmware base touch screen support" - depends on RASPBERRYPI_FIRMWARE || COMPILE_TEST + depends on RASPBERRYPI_FIRMWARE || (RASPBERRYPI_FIRMWARE=n && COMPILE_TEST) help Say Y here if you have the official Raspberry Pi 7 inch screen on your system.