i2c: sandbox: remove code snippet from Kconfig help

With the Kconfig re-sync with Linux 4.10, characters such as
'}', ';' in Kconfig help message cause warnings:

$ make defconfig
*** Default configuration is based on 'sandbox_defconfig'
drivers/i2c/Kconfig:132:warning: ignoring unsupported character '}'
drivers/i2c/Kconfig:132:warning: ignoring unsupported character ';'

Drop the Device Tree fragment from the help.

Acked-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig
index 71cc173..39f62da 100644 (file)
--- a/drivers/i2c/Kconfig
+++ b/drivers/i2c/Kconfig
@@ -132,28 +132,7 @@ config SYS_I2C_SANDBOX
        help
          Enable I2C support for sandbox. This is an emulation of a real I2C
          bus. Devices can be attached to the bus using the device tree
-         which specifies the driver to use. As an example, see this device
-         tree fragment from sandbox.dts. It shows that the I2C bus has a
-         single EEPROM at address 0x2c (7-bit address) which is emulated by
-         the driver for "sandbox,i2c-eeprom", which is in
-         drivers/misc/i2c_eeprom_emul.c.
-
-         i2c@0 {
-               #address-cells = <1>;
-               #size-cells = <0>;
-               reg = <0>;
-               compatible = "sandbox,i2c";
-               clock-frequency = <400000>;
-               eeprom@2c {
-                       reg = <0x2c>;
-                       compatible = "i2c-eeprom";
-                       emul {
-                               compatible = "sandbox,i2c-eeprom";
-                               sandbox,filename = "i2c.bin";
-                               sandbox,size = <128>;
-                       };
-               };
-       };
+         which specifies the driver to use.  See sandbox.dts as an example.
 
 config SYS_I2C_S3C24X0
        bool "Samsung I2C driver"