1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/staging/iio/adc/mxs-lradc.c b/drivers/staging/iio/adc/mxs-lradc.c
index fb31b457a56a..c5ceb9d90ea8 100644
--- a/drivers/staging/iio/adc/mxs-lradc.c
+++ b/drivers/staging/iio/adc/mxs-lradc.c
@@ -239,7 +239,7 @@ static irqreturn_t mxs_lradc_trigger_handler(int irq, void *p)
         struct mxs_lradc *lradc = iio_priv(iio);
         const uint32_t chan_value = LRADC_CH_ACCUMULATE |
                 ((LRADC_DELAY_TIMER_LOOP - 1) << LRADC_CH_NUM_SAMPLES_OFFSET);
-        int i, j = 0;
+        unsigned int i, j = 0;
 
         for_each_set_bit(i, iio->active_scan_mask, iio->masklength) {
                 lradc->buffer[j] = readl(lradc->base + LRADC_CH(j));