media: cec: tda9950: add back i2c dependency

drivers/media/cec/i2c/tda9950.c: In function 'tda9950_write_range':
drivers/media/cec/i2c/tda9950.c:92:15: error: implicit declaration of function 'i2c_transfer' [-Wimplicit-function-declaration]
   92 |         ret = i2c_transfer(client->adapter, &msg, 1);
      |               ^~~~~~~~~~~~
drivers/media/cec/i2c/tda9950.c: In function 'tda9950_probe':
drivers/media/cec/i2c/tda9950.c:391:14: error: implicit declaration of function 'i2c_check_functionality' [-Wimplicit-function-declaration]
  391 |         if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) {
      |              ^~~~~~~~~~~~~~~~~~~~~~~

Fixes: caa6f4a75e9f ("media: cec: move driver for TDA9950 from drm/i2c")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>

diff --git a/drivers/media/cec/i2c/Kconfig b/drivers/media/cec/i2c/Kconfig
index b9d21643eef1892ccff508b1864db30e83570212..c31abc26f6020438c57ef7c3fe86f8f9d35f1a88 100644 (file)
--- a/drivers/media/cec/i2c/Kconfig
+++ b/drivers/media/cec/i2c/Kconfig
@@ -16,6 +16,7 @@ config CEC_CH7322
 
 config CEC_NXP_TDA9950
        tristate "NXP Semiconductors TDA9950/TDA998X HDMI CEC"
+       depends on I2C
        select CEC_NOTIFIER
        select CEC_CORE
        default DRM_I2C_NXP_TDA998X