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authorArnd Bergmann <arnd@arndb.de>2016-08-04 08:19:44 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2016-08-04 08:27:47 -0700
commit1fcca89bd711800b041a1f5eb9052983df0b3194 (patch)
tree787168cfed088c9ff7af015e407dbebf9d08aa0e /drivers
parent326a50f5734c228873eb33c6db6c5240c44f2ecc (diff)
downloadlinux-1fcca89bd711800b041a1f5eb9052983df0b3194.tar.bz2
Input: sis-i2c - select CONFIG_CRC_ITU_T
The newly added sis_i2c driver fails to link without the CRC_ITU_T driver enabled: drivers/input/touchscreen/sis_i2c.o: In function `sis_ts_irq_handler': sis_i2c.c:(.text+0xc0): undefined reference to `crc_itu_t' This adds a Kconfig select statement. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: a485cb037fe6 ("Input: add driver for SiS 9200 family I2C touchscreen controllers") Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/input/touchscreen/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig
index 8d893cefb0e3..2fb1f430a431 100644
--- a/drivers/input/touchscreen/Kconfig
+++ b/drivers/input/touchscreen/Kconfig
@@ -1074,6 +1074,7 @@ config TOUCHSCREEN_SILEAD
config TOUCHSCREEN_SIS_I2C
tristate "SiS 9200 family I2C touchscreen"
depends on I2C
+ select CRC_ITU_T
depends on GPIOLIB || COMPILE_TEST
help
This enables support for SiS 9200 family over I2C based touchscreens.