iio: introduce type casts to avoid __ucmpdi2 calls

[firefly-linux-kernel-4.4.55.git] / drivers / staging / iio / dds / ad9832.c

diff --git a/drivers/staging/iio/dds/ad9832.c b/drivers/staging/iio/dds/ad9832.c
index 9b4ff6065359f1c781d51b32ab90754658bbcaea..b58baec4da8e8be0635a381a17b0fe3a03da9c61 100644 (file)
--- a/drivers/staging/iio/dds/ad9832.c
+++ b/drivers/staging/iio/dds/ad9832.c
@@ -88,7 +88,7 @@ static ssize_t ad9832_write(struct device *dev,
                goto error_ret;
 
        mutex_lock(&indio_dev->mlock);
-       switch (this_attr->address) {
+       switch ((u32) this_attr->address) {
        case AD9832_FREQ0HM:
        case AD9832_FREQ1HM:
                ret = ad9832_write_frequency(st, this_attr->address, val);