From 28dce2c4a83d6e34936ba8d5c3ee780861460100 Mon Sep 17 00:00:00 2001
From: David Gow <davidgow@google.com>
Date: Thu, 13 May 2021 12:31:59 -0700
Subject: [PATCH] iio: Remove a cast in iio-test-format which is no longer
 required

KUnit's EXPECT macros no longer typecheck as stringently, so casting the
result of strcmp() is now unnecessary.

Signed-off-by: David Gow <davidgow@google.com>
Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
---
 drivers/iio/test/iio-test-format.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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)