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| author | Arnd Bergmann <arnd@arndb.de> | 2019-03-09 15:34:18 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-03-09 15:57:16 -0800 |
| commit | 33667575547ad10fa3f9a533929b7c2804aff20c (patch) | |
| tree | 3b83eeb8c390dd953bfb5d51c2fea04cba209788 | |
| parent | 741c73ed35014110287f493aa27a1292eb816137 (diff) | |
Input: raspberrypi-ts - select CONFIG_INPUT_POLLDEV
When CONFIG_INPUT_POLLDEV is disabled, we get a link error:
drivers/input/touchscreen/raspberrypi-ts.o: In function `rpi_ts_probe':
raspberrypi-ts.c:(.text+0xec): undefined reference to `devm_input_allocate_polled_device'
raspberrypi-ts.c:(.text+0xec): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `devm_input_allocate_polled_device'
raspberrypi-ts.c:(.text+0x19c): undefined reference to `input_register_polled_device'
raspberrypi-ts.c:(.text+0x19c): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `input_register_polled_device'
Select that symbol like we do from the other similar drivers.
Fixes: 0b9f28fed3f7 ("Input: add official Raspberry Pi's touchscreen driver")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | drivers/input/touchscreen/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig index 7c597a49c265..7a4884ad198b 100644 --- a/drivers/input/touchscreen/Kconfig +++ b/drivers/input/touchscreen/Kconfig @@ -699,6 +699,7 @@ config TOUCHSCREEN_EDT_FT5X06 config TOUCHSCREEN_RASPBERRYPI_FW tristate "Raspberry Pi's firmware base touch screen support" depends on RASPBERRYPI_FIRMWARE || (RASPBERRYPI_FIRMWARE=n && COMPILE_TEST) + select INPUT_POLLDEV help Say Y here if you have the official Raspberry Pi 7 inch screen on your system. |