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-rw-r--r--drivers/iio/test/iio-test-format.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/test/iio-test-format.c b/drivers/iio/test/iio-test-format.c
index 55a0cfe9181d..f1e951eddb43 100644
--- a/drivers/iio/test/iio-test-format.c
+++ b/drivers/iio/test/iio-test-format.c
@@ -8,7 +8,7 @@
#include <linux/iio/iio.h>
#define IIO_TEST_FORMAT_EXPECT_EQ(_test, _buf, _ret, _val) do { \
- KUNIT_EXPECT_EQ(_test, (int)strlen(_buf), _ret); \
+ KUNIT_EXPECT_EQ(_test, strlen(_buf), _ret); \
KUNIT_EXPECT_STREQ(_test, (_buf), (_val)); \
} while (0)