adc: meson-saradc: use correct printf code

For printing unsigned int we have to use %u not %d.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>

diff --git a/drivers/adc/meson-saradc.c b/drivers/adc/meson-saradc.c
index ce7ae99..e7a8ff3 100644 (file)
--- a/drivers/adc/meson-saradc.c
+++ b/drivers/adc/meson-saradc.c
@@ -282,7 +282,7 @@ static int meson_saradc_read_raw_sample(struct meson_saradc_priv *priv,
        regmap_read(priv->regmap, MESON_SAR_ADC_FIFO_RD, &regval);
        fifo_chan = FIELD_GET(MESON_SAR_ADC_FIFO_RD_CHAN_ID_MASK, regval);
        if (fifo_chan != channel) {
-               printf("ADC FIFO entry belongs to channel %d instead of %d\n",
+               printf("ADC FIFO entry belongs to channel %u instead of %u\n",
                       fifo_chan, channel);
                return -EINVAL;
        }