i2c: i2c-stu300: Drop class based scanning to improve bootup time

This driver has been flagged to drop class based instantiation. The removal
improves boot-up time and is unneeded for embedded controllers. Users have been
warned to switch for some time now, so we can actually do the removal. Keep the
DEPRECATED flag, so the core can inform users that the behaviour finally
changed now. After another transition period, this flag can go, too.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/i2c/busses/i2c-stu300.c b/drivers/i2c/busses/i2c-stu300.c
index fefb1c19ec1de9cc834e22ce7199384592beb6e4..6a44f37798c88431977d382f209cd4a87af859b0 100644 (file)
--- a/drivers/i2c/busses/i2c-stu300.c
+++ b/drivers/i2c/busses/i2c-stu300.c
@@ -909,7 +909,7 @@ static int stu300_probe(struct platform_device *pdev)
        adap = &dev->adapter;
        adap->owner = THIS_MODULE;
        /* DDC class but actually often used for more generic I2C */
-       adap->class = I2C_CLASS_DDC | I2C_CLASS_DEPRECATED;
+       adap->class = I2C_CLASS_DEPRECATED;
        strlcpy(adap->name, "ST Microelectronics DDC I2C adapter",
                sizeof(adap->name));
        adap->nr = bus_nr;