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ASoC: cs-amp-lib-test: Use flex_array_size()

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Use flex_array_size() when calculating the number of bytes argument to
get_random_bytes(). This replaces a calculation based on passing sizeof()
the expected type of the destination.

Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://patch.msgid.link/20250415131837.568750-1-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Richard Fitzgerald 2025-04-15 14:18:37 +01:00 committed by Mark Brown
parent fcdf212fd9
commit 51f04358d8
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1 changed files with 1 additions and 1 deletions
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sound/soc/codecs/cs-amp-lib-test.c
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@ -49,7 +49,7 @@ static void cs_amp_lib_test_init_dummy_cal_blob(struct kunit *test, int num_amps
priv->cal_blob->size = blob_size;
priv->cal_blob->count = num_amps;
get_random_bytes(priv->cal_blob->data, sizeof(struct cirrus_amp_cal_data) * num_amps);
get_random_bytes(priv->cal_blob->data, flex_array_size(priv->cal_blob, data, num_amps));
/* Ensure all timestamps are non-zero to mark the entry valid. */
for (i = 0; i < num_amps; i++)