On 2/6/2020 10:36 PM, David Laight wrote:

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From: f Dmitry Osipenko

quoted

Sent: 06 February 2020 16:59

30.01.2020 13:33, Sameer Pujar пишет:
...

quoted

+static const int tegra210_cif_fmt[] = {
+   0,
+   TEGRA_ACIF_BITS_16,
+   TEGRA_ACIF_BITS_32,
+};
+
+static const int tegra210_i2s_bit_fmt[] = {
+   0,
+   I2S_BITS_16,
+   I2S_BITS_32,
+};
+
+static const int tegra210_i2s_sample_size[] = {
+   0,
+   16,
+   32,
+};

static const *unsigned* int?

Or get rid of the table lookups completely.
Assuming the index is never zero then the value
can be calculated as (const_a + const_b * index).

All above tables are mapped to tegra210_i2s_format_text[]. 
Additions/removal of entries will require changes in equation. It is 
better keep the mapping as it is.

         David

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