iio: test: Add check against NULL for buffer in tests.
authorAndriy Tryshnivskyy <andriy.tryshnivskyy@opensynergy.com>
Fri, 5 Nov 2021 10:05:00 +0000 (12:05 +0200)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Sat, 27 Nov 2021 16:33:45 +0000 (16:33 +0000)
commitee8ec048e091bfe36cc463e7a30eefbe5fef3e75
tree10cf23f596b5670c0379c294851b1dd2cde5d41a
parentffc7c5172a6d1f7ec468066a7172ce65baf1e3e1
iio: test: Add check against NULL for buffer in tests.

Add KUNIT_ASSERT_NOT_ERR_OR_NULL(test, buf) for every test.
Also use ARRAY_SIZE(values) where it is possible.

Signed-off-by: Andriy Tryshnivskyy <andriy.tryshnivskyy@opensynergy.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20211105100501.1904-2-andriy.tryshnivskyy@opensynergy.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/test/iio-test-format.c