Input: ads7846 - fix compiler warning in ads7846_probe()

This patch fixes the follwing warning introduced by commit
067fb2f648543894ce775082c5636f4c32b99e4f ("Input: ads7846 - return error on
regulator_get() failure"):

drivers/input/touchscreen/ads7846.c: In function 'ads7846_probe':
drivers/input/touchscreen/ads7846.c:1167: warning: format '%ld' expects
type 'long int', but argument 4 has type 'int'

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c
index 634f6f6b9b1349a27bcca9a056ca27a1b5151abc..a9fdf55c0238b14b4c6fa54fa257002f925d3daa 100644 (file)
--- a/drivers/input/touchscreen/ads7846.c
+++ b/drivers/input/touchscreen/ads7846.c
@@ -1164,7 +1164,7 @@ static int __devinit ads7846_probe(struct spi_device *spi)
        ts->reg = regulator_get(&spi->dev, "vcc");
        if (IS_ERR(ts->reg)) {
                err = PTR_ERR(ts->reg);
-               dev_err(&spi->dev, "unable to get regulator: %ld\n", err);
+               dev_err(&spi->dev, "unable to get regulator: %d\n", err);
                goto err_free_gpio;
        }